40253234473728

Names of 40253234473728

• Cardinal: 40253234473728 can be written as Forty trillion, two hundred fifty-three billion, two hundred thirty-four million, four hundred seventy-three thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 4.0253234473728 × 10¹³

Factors of 40253234473728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 89

Divisors of 40253234473728

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 67 68 72 96 102 108 128 134 136 144 153 192 201 204 216 256 268 272 288 289 306 384 402 408 432 459 536 544 576 578 603 612 768 804 816 864 867 918 1072 1088 1139 1152 1156 1206 1224 1608 1632 1728 1734 1809 1836 2144 2176 2278 2304 2312 2412 2448 2601 3216 3264 3417 3456 3468 3618 3672 4288 4352 4489 4556 4624 4824 4896 5202 6432 6528 6834 6912 6936 7236 7344 7803 8576 8978 9112 9248 9648 9792 10251 10404 12864 13056 13467 13668 13872 14472 14688 15606 17152 17956 18224 18496 19296 19363 19584 20502 20808 25728 26934 27336 27744 28944 29376 30753 31212 35912 36448 36992 38592 38726 39168 40401 41004 41616 51456 53868 54672 55488 57888 58089 58752 61506 62424 71824 72896 73984 76313 77184 77452 80802 82008 83232 107736 109344 110976 115776 116178 117504 121203 123012 124848 143648 145792 152626 154368 154904 161604 164016 166464 174267 215472 218688 221952 228939 231552 232356 242406 246024 249696 287296 291584 300763 305252 309808 323208 328032 332928 348534 430944 437376 457878 463104 464712 484812 492048 499392 522801 574592 601526 610504 619616 646416 656064 665856 686817 697068 861888 874752 902289 915756 929424 969624 984096 998784 1045602 1149184 1203052 1221008 1239232 1292832 1297321 1312128 1373634 1394136 1723776 1804578 1831512 1858848 1939248 1968192 1997568 2060451 2091204 2406104 2442016 2478464 2585664 2594642 2624256 2706867 2747268 2788272 3447552 3609156 3663024 3717696 3878496 3891963 3936384 4120902 4182408 4812208 4884032 4956928 5112971 5171328 5189284 5413734 5494536 5576544 7218312 7326048 7435392 7756992 7783926 7872768 8120601 8241804 8364816 9624416 9768064 10225942 10342656 10378568 10827468 10989072 11153088 11675889 14436624 14652096 14870784 15338913 15513984 15567852 16241202 16483608 16729632 19248832 19536128 20151121 20451884 20757136 21654936 21978144 22306176 23351778 28873248 29304192 30677826 31027968 31135704 32482404 32967216 33459264 35027667 38497664 40302242 40903768 41514272 43309872 43956288 44612352 46016739 46703556 57746496 58608384 60453363 61355652 62271408 64964808 65934432 66918528 70055334 76995328 80604484 81807536 83028544 86619744 86920507 87912576 92033478 93407112 115492992 120906726 122711304 124542816 129929616 131868864 133837056 138050217 140110668 161208968 163615072 166057088 173239488 173841014 175825152 181360089 184066956 186814224 230985984 241813452 245422608 249085632 259859232 260761521 263737728 276100434 280221336 322417936 327230144 332114176 342569057 346478976 347682028 362720178 368133912 373628448 483626904 490845216 498171264 519718464 521523042 527475456 544080267 552200868 560442672 644835872 654460288 685138114 692957952 695364056 725440356 736267824 747256896 782284563 967253808 981690432 996342528 1027707171 1039436928 1043046084 1088160534 1104401736 1120885344 1289671744 1308920576 1370276228 1390728112 1450880712 1472535648 1494513792 1564569126 1934507616 1963380864 2055414342 2078873856 2086092168 2176321068 2208803472 2241770688 2346853689 2579343488 2740552456 2781456224 2901761424 2945071296 2989027584 3083121513 3129138252 3869015232 3926761728 4110828684 4172184336 4352642136 4417606944 4483541376 4693707378 5158686976 5481104912 5562912448 5803522848 5823673969 5890142592 6166243026 6258276504 7738030464 8221657368 8344368672 8705284272 8835213888 8967082752 9249364539 9387414756 10962209824 11125824896 11607045696 11647347938 11780285184 12332486052 12516553008 15476060928 16443314736 16688737344 17410568544 17471021907 17670427776 18498729078 18774829512 21924419648 22251649792 23214091392 23294695876 24664972104 25033106016 32886629472 33377474688 34821137088 34942043814 35340855552 36997458156 37549659024 43848839296 46428182784 46589391752 49329944208 50066212032 52413065721 65773258944 66754949376 69642274176 69884087628 73994916312 75099318048 87697678592 93178783504 98659888416 100132424064 104826131442 131546517888 139284548352 139768175256 147989832624 150198636096 157239197163 186357567008 197319776832 200264848128 209652262884 263093035776 279536350512 295979665248 300397272192 314478394326 372715134016 394639553664 419304525768 559072701024 591959330496 600794544384 628956788652 745430268032 789279107328 838609051536 1118145402048 1183918660992 1257913577304 1490860536064 1677218103072 2236290804096 2367837321984 2515827154608 3354436206144 4472581608192 5031654309216 6708872412288 10063308618432 13417744824576 20126617236864 40253234473728
• Sum of all divisors σ(n): 128365803790280
• Sum of proper divisors (its aliquot sum) s(n): 88112569316552
• 40253234473728 is an abundant number, because the sum of its proper divisors (88112569316552) is greater than itself. Its abundance is 47859334842824

Bases of 40253234473728

• Binary: 1001001001110000101111101111011110101100000000₂
• Hexadecimal: 0x249C2FBDEB00
• Base-36: E9O2WHXC0

Squares and roots of 40253234473728

• 40253234473728 squared (40253234473728²) is 1620322885596924297122217984
• 40253234473728 cubed (40253234473728³) is 65223237037080543360405920536074337124352
• The square root of 40253234473728 is 6344543.6773441791
• The cube root of 40253234473728 is 34271.5379756309

Scales and comparisons

• 40,253,234,473,728 seconds is equal to 1,279,928 years, 17 weeks, 6 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 40,253,234,473,728 would take you about three million, one hundred ninety-nine thousand, eight hundred twenty 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 40253234473728 cubic inches would be around 2856 feet tall.

Recreational maths with 40253234473728

• 40253234473728 backwards is 82737443235204
• 40253234473728 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40253234473728's digits is 54
• More coming soon!