40653371963672380

Names of 40653371963672380

• Cardinal: 40653371963672380 can be written as Forty quadrillion, six hundred fifty-three trillion, three hundred seventy-one billion, nine hundred sixty-three million, six hundred seventy-two thousand, three hundred eighty.

Scientific notation

• Scientific notation: 4.065337196367238 × 10¹⁶

Factors of 40653371963672380

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 865

Divisors of 40653371963672380

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 97 110 194 220 353 388 397 485 706 794 970 1067 1412 1588 1765 1940 1985 2134 3530 3883 3970 4268 4367 5335 7060 7766 7940 8734 9409 10670 15532 17468 18818 19415 21340 21835 34241 37636 38509 38830 43670 47045 68482 77018 77660 87340 94090 103499 124609 136964 140141 154036 157609 171205 188180 192545 206998 249218 280282 315218 342410 376651 385090 413996 423599 498436 517495 560564 623045 630436 684820 700705 753302 770180 788045 847198 1034990 1246090 1370699 1401410 1506604 1541551 1576090 1694396 1733699 1883255 2069980 2117995 2492180 2741398 2802820 3083102 3152180 3321377 3467398 3735373 3766510 4235990 5482796 6166204 6642754 6853495 6934796 7470746 7533020 7707755 8471980 8668495 12087073 13285508 13593677 13706990 14941492 15288073 15415510 16606885 17336990 18676865 24174146 27187354 27413980 30576146 30831020 33213770 34673980 36535147 37353730 41089103 48348292 49469773 54374708 55635977 60435365 61152292 66427540 67968385 73070294 74707460 76440365 82178206 98939546 111271954 120870730 132957803 135936770 146140588 149530447 152880730 164356412 168168803 182675735 197879092 205445515 222543908 241741460 247348865 265915606 271873540 278179885 299060894 305761460 336337606 365351470 410891030 494697730 531831212 544167503 556359770 598121788 611995747 664789015 672675212 730702940 747652235 821782060 840844015 989395460 1088335006 1112719540 1172446081 1223991494 1318586669 1329578030 1482943081 1495304470 1681688030 2176670012 2344892162 2447982988 2637173338 2659156060 2720837515 2965886162 2990608940 3059978735 3363376060 4689784324 4798567981 5274346676 5396689769 5441675030 5862230405 5931772324 6119957470 6592933345 7414715405 9597135962 10793379538 10883350060 11724460810 12239914940 12896906891 13185866690 14504453359 14829430810 16312373891 19194271924 19639499881 21586759076 23448921620 23992839905 25793813782 26371733380 26983448845 29008906718 29658861620 32624747782 39278999762 47985679810 51587627564 52784247791 53966897690 58017813436 59363587459 64484534455 65249495564 72522266795 78557999524 81561869455 95971359620 98197499405 105568495582 107933795380 118727174918 128969068910 145044533590 163123738910 196394998810 211136991164 216034498691 237454349836 257938137820 263921238955 290089067180 296817937295 326247477820 392789997620 432068997382 465461094157 523478907593 527842477910 593635874590 864137994764 930922188314 1046957815186 1055684955820 1080172493455 1187271749180 1861844376628 1905031488457 2093915630372 2160344986910 2327305470785 2617394537965 3810062976914 4320689973820 4654610941570 5120072035727 5234789075930 5758267983523 7620125953828 9309221883140 9525157442285 10240144071454 10469578151860 11516535967046 19050314884570 20480288142908 20955346373027 23033071934092 25600360178635 28791339917615 38100629769140 41910692746054 51200720357270 57582679835230 83821385492108 102401440714540 104776731865135 115165359670460 184788054380329 209553463730270 369576108760658 419106927460540 739152217521316 923940271901645 1847880543803290 2032668598183619 3695761087606580 4065337196367238 8130674392734476 10163342990918095 20326685981836190 40653371963672380
• Sum of all divisors σ(n): 94608858073306248
• Sum of proper divisors (its aliquot sum) s(n): 53955486109633868
• 40653371963672380 is an abundant number, because the sum of its proper divisors (53955486109633868) is greater than itself. Its abundance is 13302114145961488

Bases of 40653371963672380

• Binary: 10010000011011100000011011000010110100010000011100111100₂
• Hexadecimal: 0x906E06C2D1073C
• Base-36: B4AF1987M0S

Squares and roots of 40653371963672380

• 40653371963672380 squared (40653371963672380²) is 1652696652016703501850415974864400
• 40653371963672380 cubed (40653371963672380³) is 67187691737551061724692610513013894379996525272000
• The square root of 40653371963672380 is 201626813.6029342205
• The cube root of 40653371963672380 is 343847.2256409805

Scales and comparisons

• 40,653,371,963,672,380 seconds is equal to 1,292,651,479 years, 16 weeks, 10 hours, 19 minutes, 40 seconds.
• To count from 1 to 40,653,371,963,672,380 would take you about three billion, eight hundred seventy-seven million, nine hundred fifty-four thousand, four hundred thirty-seven 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 40653371963672380 cubic inches would be around 28653.9 feet tall.

Recreational maths with 40653371963672380

• 40653371963672380 backwards is 08327636917335604
• The number of decimal digits it has is: 17
• The sum of 40653371963672380's digits is 73
• More coming soon!