38149731250000000

Names of 38149731250000000

• Cardinal: 38149731250000000 can be written as Thirty-eight quadrillion, one hundred forty-nine trillion, seven hundred thirty-one billion, two hundred fifty million.

Scientific notation

• Scientific notation: 3.814973125 × 10¹⁶

Factors of 38149731250000000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 101

Divisors of 38149731250000000

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 41 50 53 64 80 82 100 106 125 128 160 164 200 205 212 250 265 320 328 400 410 424 500 530 625 640 656 800 820 848 1000 1025 1060 1250 1312 1325 1600 1640 1696 2000 2050 2120 2173 2500 2624 2650 2809 3125 3200 3280 3392 4000 4100 4240 4346 5000 5125 5248 5300 5618 6250 6560 6625 6784 8000 8200 8480 8692 10000 10250 10600 10865 11236 12500 13120 13250 14045 15625 16000 16400 16960 17384 20000 20500 21200 21730 22472 25000 25625 26240 26500 28090 31250 32800 33125 33920 34768 40000 41000 42400 43460 44944 50000 51250 53000 54325 56180 62500 65600 66250 69536 70225 78125 80000 82000 84800 86920 89888 100000 102500 106000 108650 112360 115169 125000 128125 131200 132500 139072 140450 148877 156250 164000 165625 169600 173840 179776 200000 205000 212000 217300 224720 230338 250000 256250 265000 271625 278144 280900 297754 312500 328000 331250 347680 351125 359552 390625 400000 410000 424000 434600 449440 460676 500000 512500 530000 543250 561800 575845 595508 625000 640625 656000 662500 695360 702250 744385 781250 820000 828125 848000 869200 898880 921352 1000000 1025000 1060000 1086500 1123600 1151690 1191016 1250000 1281250 1325000 1358125 1390720 1404500 1488770 1562500 1640000 1656250 1738400 1755625 1797760 1842704 1953125 2000000 2050000 2120000 2173000 2247200 2303380 2382032 2500000 2562500 2650000 2716250 2809000 2879225 2977540 3125000 3203125 3280000 3312500 3476800 3511250 3685408 3721925 3906250 4100000 4140625 4240000 4346000 4494400 4606760 4764064 5000000 5125000 5300000 5432500 5618000 5758450 5955080 6103957 6250000 6406250 6625000 6790625 6953600 7022500 7370816 7443850 7812500 8200000 8281250 8692000 8778125 8988800 9213520 9528128 9765625 10000000 10250000 10600000 10865000 11236000 11516900 11910160 12207914 12500000 12812500 13250000 13581250 14045000 14396125 14741632 14887700 15625000 16015625 16400000 16562500 17384000 17556250 18427040 18609625 19056256 19531250 20500000 20703125 21200000 21730000 22472000 23033800 23820320 24415828 25000000 25625000 26500000 27162500 28090000 28792250 29775400 30519785 31250000 32031250 33125000 33953125 34768000 35112500 36854080 37219250 39062500 41000000 41406250 43460000 43890625 44944000 46067600 47640640 48828125 48831656 50000000 51250000 53000000 54325000 56180000 57584500 59550800 61039570 62500000 64062500 66250000 67906250 70225000 71980625 73708160 74438500 78125000 80078125 82000000 82812500 86920000 87781250 92135200 93048125 95281280 97656250 97663312 102500000 103515625 106000000 108650000 112360000 115169000 119101600 122079140 125000000 128125000 132500000 135812500 140450000 143961250 148877000 152598925 156250000 160156250 165625000 169765625 173840000 175562500 184270400 186096250 195312500 195326624 205000000 207031250 217300000 219453125 224720000 230338000 238203200 244158280 250000000 256250000 265000000 271625000 280900000 287922500 297754000 305197850 312500000 320312500 331250000 339531250 351125000 359903125 368540800 372192500 390625000 390653248 400390625 410000000 414062500 434600000 438906250 460676000 465240625 476406400 488316560 512500000 517578125 530000000 543250000 561800000 575845000 595508000 610395700 625000000 640625000 662500000 679062500 702250000 719806250 744385000 762994625 781250000 781306496 800781250 828125000 848828125 869200000 877812500 921352000 930481250 976633120 1025000000 1035156250 1086500000 1097265625 1123600000 1151690000 1191016000 1220791400 1250000000 1281250000 1325000000 1358125000 1404500000 1439612500 1488770000 1525989250 1562500000 1601562500 1656250000 1697656250 1755625000 1799515625 1842704000 1860962500 1953266240 2001953125 2050000000 2070312500 2173000000 2194531250 2303380000 2326203125 2382032000 2441582800 2562500000 2587890625 2650000000 2716250000 2809000000 2879225000 2977540000 3051978500 3125000000 3203125000 3312500000 3395312500 3511250000 3599031250 3721925000 3814973125 3906532480 4003906250 4140625000 4244140625 4346000000 4389062500 4606760000 4652406250 4883165600 5125000000 5175781250 5432500000 5486328125 5618000000 5758450000 5955080000 6103957000 6250000000 6406250000 6625000000 6790625000 7022500000 7198062500 7443850000 7629946250 8007812500 8281250000 8488281250 8778125000 8997578125 9213520000 9304812500 9766331200 10250000000 10351562500 10865000000 10972656250 11516900000 11631015625 11910160000 12207914000 12812500000 13250000000 13581250000 14045000000 14396125000 14887700000 15259892500 16015625000 16562500000 16976562500 17556250000 17995156250 18609625000 19074865625 19532662400 20703125000 21220703125 21730000000 21945312500 23033800000 23262031250 24415828000 25625000000 27162500000 27431640625 28090000000 28792250000 29775400000 30519785000 32031250000 33125000000 33953125000 35112500000 35990312500 37219250000 38149731250 41406250000 42441406250 43890625000 44987890625 46067600000 46524062500 48831656000 51250000000 54325000000 54863281250 57584500000 58155078125 59550800000 61039570000 64062500000 66250000000 67906250000 70225000000 71980625000 74438500000 76299462500 82812500000 84882812500 87781250000 89975781250 93048125000 95374328125 97663312000 106103515625 108650000000 109726562500 115169000000 116310156250 122079140000 128125000000 135812500000 137158203125 140450000000 143961250000 148877000000 152598925000 165625000000 169765625000 175562500000 179951562500 186096250000 190748656250 212207031250 219453125000 224939453125 230338000000 232620312500 244158280000 256250000000 271625000000 274316406250 287922500000 290775390625 297754000000 305197850000 331250000000 339531250000 351125000000 359903125000 372192500000 381497312500 424414062500 438906250000 449878906250 465240625000 476871640625 488316560000 543250000000 548632812500 575845000000 581550781250 610395700000 679062500000 702250000000 719806250000 744385000000 762994625000 848828125000 877812500000 899757812500 930481250000 953743281250 1097265625000 1124697265625 1151690000000 1163101562500 1220791400000 1358125000000 1439612500000 1453876953125 1488770000000 1525989250000 1697656250000 1755625000000 1799515625000 1860962500000 1907486562500 2194531250000 2249394531250 2326203125000 2384358203125 2441582800000 2716250000000 2879225000000 2907753906250 3051978500000 3395312500000 3511250000000 3599031250000 3721925000000 3814973125000 4389062500000 4498789062500 4652406250000 4768716406250 5623486328125 5758450000000 5815507812500 6103957000000 6790625000000 7198062500000 7269384765625 7443850000000 7629946250000 8778125000000 8997578125000 9304812500000 9537432812500 11246972656250 11631015625000 11921791015625 12207914000000 13581250000000 14396125000000 14538769531250 15259892500000 17556250000000 17995156250000 18609625000000 19074865625000 22493945312500 23262031250000 23843582031250 28792250000000 29077539062500 30519785000000 35990312500000 37219250000000 38149731250000 44987890625000 46524062500000 47687164062500 58155078125000 59608955078125 61039570000000 71980625000000 76299462500000 89975781250000 93048125000000 95374328125000 116310156250000 119217910156250 143961250000000 152598925000000 179951562500000 186096250000000 190748656250000 232620312500000 238435820312500 298044775390625 305197850000000 359903125000000 381497312500000 465240625000000 476871640625000 596089550781250 719806250000000 762994625000000 930481250000000 953743281250000 1192179101562500 1525989250000000 1907486562500000 2384358203125000 3814973125000000 4768716406250000 7629946250000000 9537432812500000 19074865625000000 38149731250000000
• Sum of all divisors σ(n): 99190392660122400
• Sum of proper divisors (its aliquot sum) s(n): 61040661410122400
• 38149731250000000 is an abundant number, because the sum of its proper divisors (61040661410122400) is greater than itself. Its abundance is 22890930160122400

Bases of 38149731250000000

• Binary: 10000111100010001111101001111011011011101101000010000000₂
• Hexadecimal: 0x8788FA7B6ED080
• Base-36: AFMY8L9DMKG

Squares and roots of 38149731250000000

• 38149731250000000 squared (38149731250000000²) is 1455401994447226562500000000000000
• 38149731250000000 cubed (38149731250000000³) is 55523194948875685667236328125000000000000000000000
• The square root of 38149731250000000 is 195319561.8723326955
• The cube root of 38149731250000000 is 336638.5345847075

Scales and comparisons

• 38,149,731,250,000,000 seconds is equal to 1,213,043,448 years, 45 weeks, 6 days, 12 hours, 26 minutes, 40 seconds.
• To count from 1 to 38,149,731,250,000,000 would take you about three billion, six hundred thirty-nine million, one hundred thirty thousand, three hundred forty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 38149731250000000 cubic inches would be around 28053.2 feet tall.

Recreational maths with 38149731250000000

• 38149731250000000 backwards is 00000005213794183
• The number of decimal digits it has is: 17
• The sum of 38149731250000000's digits is 43
• More coming soon!