126853684940800

Names of 126853684940800

• Cardinal: 126853684940800 can be written as One hundred twenty-six trillion, eight hundred fifty-three billion, six hundred eighty-four million, nine hundred forty thousand, eight hundred.

Scientific notation

• Scientific notation: 1.268536849408 × 10¹⁴

Factors of 126853684940800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 217

Divisors of 126853684940800

• Number of divisors d(n): 390
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 53 64 80 100 106 128 157 160 200 212 256 265 314 320 400 424 512 530 628 640 785 800 848 1024 1060 1256 1280 1325 1570 1600 1696 2048 2120 2512 2560 2650 2809 3140 3200 3392 3925 4096 4240 5024 5120 5300 5618 6280 6400 6784 7850 8321 8480 10048 10240 10600 11236 12560 12800 13568 14045 15700 16642 16960 20096 20480 21200 22472 25120 25600 27136 28090 31400 33284 33920 40192 41605 42400 44944 50240 51200 54272 56180 62800 66568 67840 70225 80384 83210 84800 89888 100480 102400 108544 112360 125600 133136 135680 140450 148877 160768 166420 169600 179776 200960 208025 217088 224720 251200 266272 271360 280900 297754 321536 332840 339200 359552 401920 416050 441013 449440 502400 532544 542720 561800 595508 643072 665680 678400 719104 744385 803840 832100 882026 898880 1004800 1065088 1085440 1123600 1191016 1331360 1356800 1438208 1488770 1607680 1664200 1764052 1797760 2009600 2130176 2205065 2247200 2382032 2662720 2713600 2876416 2977540 3215360 3328400 3528104 3595520 3721925 4019200 4260352 4410130 4494400 4764064 5325440 5427200 5752832 5955080 6656800 7056208 7191040 7443850 7890481 8038400 8520704 8820260 8988800 9528128 10650880 11025325 11505664 11910160 13313600 14112416 14382080 14887700 15780962 16076800 17041408 17640520 17977600 19056256 21301760 22050650 23373689 23820320 26627200 28224832 28764160 29775400 31561924 34082816 35281040 35955200 38112512 39452405 42603520 44101300 46747378 47640640 53254400 56449664 57528320 59550800 63123848 70562080 71910400 76225024 78904810 85207040 88202600 93494756 95281280 106508800 112899328 116868445 119101600 126247696 141124160 143820800 152450048 157809620 170414080 176405200 186989512 190562560 197262025 213017600 225798656 233736890 238203200 252495392 282248320 287641600 304900096 315619240 352810400 373979024 381125120 394524050 426035200 451597312 467473780 476406400 504990784 564496640 584342225 609800192 631238480 705620800 747958048 762250240 789048100 852070400 903194624 934947560 952812800 1009981568 1128993280 1168684450 1238805517 1262476960 1411241600 1495916096 1524500480 1578096200 1806389248 1869895120 1905625600 2019963136 2257986560 2337368900 2477611034 2524953920 2822483200 2991832192 3049000960 3156192400 3739790240 3811251200 4039926272 4515973120 4674737800 4955222068 5049907840 5644966400 5983664384 6194027585 6312384800 7479580480 7622502400 8079852544 9031946240 9349475600 9910444136 10099815680 11289932800 11967328768 12388055170 12624769600 14959160960 15245004800 16159705088 18698951200 19820888272 20199631360 22579865600 23934657536 24776110340 25249539200 29918321920 30970137925 32319410176 37397902400 39641776544 40399262720 45159731200 47869315072 49552220680 50499078400 59836643840 61940275850 74795804800 79283553088 80798525440 95738630144 99104441360 100998156800 119673287680 123880551700 149591609600 158567106176 161597050880 198208882720 201996313600 239346575360 247761103400 299183219200 317134212352 396417765440 403992627200 478693150720 495522206800 598366438400 634268424704 792835530880 807985254400 991044413600 1196732876800 1268536849408 1585671061760 1982088827200 2393465753600 2537073698816 3171342123520 3964177654400 5074147397632 6342684247040 7928355308800 12685368494080 15856710617600 25370736988160 31713421235200 63426842470400 126853684940800
• Sum of all divisors σ(n): 322650030169478
• Sum of proper divisors (its aliquot sum) s(n): 195796345228678
• 126853684940800 is an abundant number, because the sum of its proper divisors (195796345228678) is greater than itself. Its abundance is 68942660287878

Bases of 126853684940800

• Binary: 11100110101111101101100110101000101000000000000₂
• Hexadecimal: 0x735F6CD45000
• Base-36: 18YRS0QY9S

Squares and roots of 126853684940800

• 126853684940800 squared (126853684940800²) is 16091857383059748699504640000
• 126853684940800 cubed (126853684940800³) is 2041311406582947740628984135587725312000000
• The square root of 126853684940800 is 11262934.1177510223
• The cube root of 126853684940800 is 50245.9462176439

Scales and comparisons

• 126,853,684,940,800 seconds is equal to 4,033,554 years, 41 weeks, 3 days, 1 hour, 46 minutes, 40 seconds.
• To count from 1 to 126,853,684,940,800 would take you about ten million, eighty-three thousand, eight hundred eighty-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 126853684940800 cubic inches would be around 4187.2 feet tall.

Recreational maths with 126853684940800

• 126853684940800 backwards is 008049486358621
• 126853684940800 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 126853684940800's digits is 64
• More coming soon!