12749737000

Names of 12749737000

• Cardinal: 12749737000 can be written as Twelve billion, seven hundred forty-nine million, seven hundred thirty-seven thousand.

Scientific notation

• Scientific notation: 1.2749737 × 10¹⁰

Factors of 12749737000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 356

Divisors of 12749737000

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 20 22 25 26 28 35 40 44 47 50 52 55 56 65 70 77 88 91 94 100 104 110 125 130 140 143 154 175 182 188 200 220 235 250 260 271 275 280 286 308 325 329 350 364 376 385 440 455 470 500 517 520 542 550 572 611 616 650 658 700 715 728 770 875 910 940 1000 1001 1034 1084 1100 1144 1175 1222 1300 1316 1355 1375 1400 1430 1540 1625 1645 1750 1820 1880 1897 1925 2002 2068 2168 2200 2275 2350 2444 2585 2600 2632 2710 2750 2860 2981 3055 3080 3250 3290 3500 3523 3575 3619 3640 3794 3850 4004 4136 4277 4550 4700 4888 5005 5170 5420 5500 5720 5875 5962 6110 6500 6580 6721 6775 7000 7046 7150 7238 7588 7700 8008 8225 8554 9100 9400 9485 9625 10010 10340 10840 11000 11375 11750 11924 12220 12737 12925 13000 13160 13442 13550 14092 14300 14476 14905 15176 15275 15400 16450 17108 17615 17875 18095 18200 18970 19250 20020 20680 20867 21385 22750 23500 23848 24440 24661 25025 25474 25850 26884 27100 28184 28600 28952 29810 30550 32900 33605 33875 34216 35230 35750 36190 37940 38500 38753 40040 41125 41734 42770 45500 47000 47047 47425 49322 50050 50948 51700 53768 54200 59620 61100 63685 64625 65800 67210 67750 70460 71500 72380 74525 75880 76375 77000 77506 82250 83468 85540 88075 89159 90475 91000 94094 94850 98644 100100 101896 103400 104335 106925 119240 122200 123305 125125 127370 129250 134420 135500 140107 140920 143000 144760 149050 152750 155012 164500 165581 166936 168025 171080 176150 178318 180950 188188 189700 193765 197288 200200 208670 213850 235235 237125 246610 250250 254740 258500 268840 271000 271271 280214 298100 305500 310024 318425 329000 331162 336050 352300 356636 361900 372625 376376 379400 387530 417340 427700 440375 445795 452375 470470 474250 493220 500500 509480 517000 521675 534625 542542 560428 596200 611000 616525 636850 662324 672100 700535 704600 713272 723800 745250 775060 827905 834680 840125 855400 880750 891590 904750 940940 948500 968825 980749 986440 1001000 1043350 1069250 1085084 1120856 1159067 1176175 1233050 1273700 1324648 1344200 1356355 1401070 1490500 1550120 1592125 1655810 1680250 1761500 1783180 1809500 1821391 1881880 1897000 1937650 1961498 2086700 2138500 2170168 2228975 2318134 2352350 2466100 2547400 2608375 2712710 2802140 2981000 3082625 3184250 3311620 3360500 3502675 3523000 3566360 3619000 3642782 3875300 3922996 4139525 4173400 4277000 4457950 4636268 4704700 4844125 4903745 4932200 5216750 5425420 5604280 5795335 5880875 6165250 6368500 6623240 6721000 6781775 7005350 7285564 7750600 7845992 8279050 8915900 9106955 9272536 9409400 9688250 9807490 10433500 10850840 11144875 11590670 11761750 12330500 12737000 12749737 13563550 14010700 14571128 16558100 17513375 17831800 18213910 19376500 19614980 20697625 20867000 22289750 23181340 23523500 24518725 24661000 25499474 27127100 28021400 28976675 33116200 33908875 35026750 36427820 38753000 39229960 41395250 44579500 45534775 46362680 47047000 49037450 50998948 54254200 57953350 63748685 67817750 70053500 72855640 82790500 89159000 91069550 98074900 101997896 115906700 122593625 127497370 135635500 140107000 144883375 165581000 182139100 196149800 227673875 231813400 245187250 254994740 271271000 289766750 318743425 364278200 455347750 490374500 509989480 579533500 637486850 910695500 980749000 1159067000 1274973700 1593717125 1821391000 2549947400 3187434250 6374868500 12749737000
• Sum of all divisors σ(n): 41060597760
• Sum of proper divisors (its aliquot sum) s(n): 28310860760
• 12749737000 is an abundant number, because the sum of its proper divisors (28310860760) is greater than itself. Its abundance is 15561123760

Bases of 12749737000

• Binary: 1011110111111100011000110000101000₂
• Hexadecimal: 0x2F7F18C28
• Base-36: 5UUV414

Squares and roots of 12749737000

• 12749737000 squared (12749737000²) is 162555793569169000000
• 12749737000 cubed (12749737000³) is 2072543615833196058553000000000
• The square root of 12749737000 is 112914.7333167821
• The cube root of 12749737000 is 2336.1483010285

Scales and comparisons

• 12,749,737,000 seconds is equal to 405 years, 20 weeks, 6 days, 9 hours, 36 minutes, 40 seconds.
• To count from 1 to 12,749,737,000 would take you about eight hundred ten 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 12749737000 cubic inches would be around 194.7 feet tall.

Recreational maths with 12749737000

• 12749737000 backwards is 00073794721
• 12749737000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12749737000's digits is 40
• More coming soon!