40078007050432

Names of 40078007050432

• Cardinal: 40078007050432 can be written as Forty trillion, seventy-eight billion, seven million, fifty thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 4.0078007050432 × 10¹³

Factors of 40078007050432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1330

Divisors of 40078007050432

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 4 8 13 16 17 19 26 32 34 38 52 64 68 76 104 136 152 208 221 247 272 289 304 323 361 416 442 494 544 578 608 646 722 832 884 988 1088 1156 1216 1279 1292 1444 1768 1976 2312 2558 2584 2888 3536 3757 3952 4199 4624 4693 5116 5168 5491 5776 6137 6859 7072 7514 7904 8398 9248 9386 10232 10336 10982 11552 12274 13718 14144 15028 15808 16627 16796 18496 18772 20464 20672 21743 21964 23104 24301 24548 27436 30056 33254 33592 37544 40928 43486 43928 48602 49096 54872 60112 66508 67184 71383 75088 79781 81856 86972 87856 89167 97204 98192 104329 109744 116603 120224 130321 133016 134368 142766 150176 159562 173944 175712 178334 194408 196384 208658 219488 233206 240448 260642 266032 268736 282659 285532 300352 315913 319124 347888 351424 356668 369631 388816 392768 413117 417316 438976 461719 466412 521284 532064 565318 571064 631826 638248 695776 713336 739262 777632 826234 834632 923438 932824 1042568 1064128 1130636 1142128 1263652 1276496 1356277 1391552 1426672 1478524 1515839 1555264 1652468 1669264 1694173 1846876 1865648 1982251 2085136 2215457 2261272 2284256 2527304 2552992 2712554 2853344 2957048 3031678 3304936 3338528 3388346 3693752 3731296 3964502 4170272 4430914 4522544 4568512 4805203 5054608 5105984 5370521 5425108 5706688 5914096 6002347 6063356 6609872 6677056 6776692 7022989 7387504 7462592 7849223 7929004 8340544 8772661 8861828 9045088 9610406 10109216 10741042 10850216 11828192 12004694 12126712 13219744 13553384 14045978 14775008 15698446 15858008 17545322 17723656 18090176 19220812 20218432 21482084 21700432 23656384 24009388 24253424 25769263 26439488 27106768 28091956 28800941 29550016 31396892 31716016 35090644 35447312 37662769 38441624 42964168 43400864 48018776 48506848 51538526 54213536 56183912 57601882 62793784 63432032 70181288 70894624 75325538 76883248 85928336 86801728 91298857 96037552 97013696 102039899 103077052 108427072 112367824 114044593 115203764 125587568 126864064 133436791 140362576 141789248 149135237 150651076 153766496 166680559 171856672 182597714 192075104 204079798 206154104 224735648 228089186 230407528 251175136 266873582 280725152 298270474 301302152 307532992 333361118 343713344 365195428 384150208 408159596 412308208 449471296 456178372 460815056 489615997 502350272 533747164 561450304 596540948 602604304 666722236 730390856 816319192 824616416 912356744 921630112 979231994 1067494328 1193081896 1205208608 1333444472 1460781712 1632638384 1649232832 1734678283 1824713488 1843260224 1938758081 1958463988 2134988656 2166847267 2386163792 2410417216 2535299029 2666888944 2833569503 2921563424 3265276768 3469356566 3649426976 3877516162 3916927976 4269977312 4333694534 4772327584 5070598058 5333777888 5667139006 5843126848 6530553536 6938713132 7298853952 7755032324 7833855952 8539954624 8667389068 9544655168 10141196116 10667555776 11334278012 13877426264 15510064648 15667711904 17334778136 20282392232 22668556024 27754852528 31020129296 31335423808 32958887377 34669556272 36836403539 40564784464 45337112048 48170681551 55509705056 62040258592 65917774754 69339112544 73672807078 81129568928 90674224096 96341363102 111019410112 124080517184 131835549508 138678225088 147345614156 162259137856 181348448192 192682726204 263671099016 294691228312 385365452408 527342198032 589382456624 626218860163 770730904816 1054684396064 1178764913248 1252437720326 1541461809632 2109368792128 2357529826496 2504875440652 3082923619264 5009750881304 10019501762608 20039003525216 40078007050432
• Sum of all divisors σ(n): 96111515655680
• Sum of proper divisors (its aliquot sum) s(n): 56033508605248
• 40078007050432 is an abundant number, because the sum of its proper divisors (56033508605248) is greater than itself. Its abundance is 15955501554816

Bases of 40078007050432

• Binary: 1001000111001101100011010111111010000011000000₂
• Hexadecimal: 0x2473635FA0C0
• Base-36: E7FKYM474

Squares and roots of 40078007050432

• 40078007050432 squared (40078007050432²) is 1606246649134477100591386624
• 40078007050432 cubed (40078007050432³) is 64375164528744348187991246393403178221568
• The square root of 40078007050432 is 6330719.3154042143
• The cube root of 40078007050432 is 34221.7361939139

Scales and comparisons

• 40,078,007,050,432 seconds is equal to 1,274,356 years, 34 weeks, 8 hours, 13 minutes, 52 seconds.
• To count from 1 to 40,078,007,050,432 would take you about three million, one hundred eighty-five thousand, eight hundred ninety-one 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 40078007050432 cubic inches would be around 2851.8 feet tall.

Recreational maths with 40078007050432

• 40078007050432 backwards is 23405070087004
• The number of decimal digits it has is: 14
• The sum of 40078007050432's digits is 40
• More coming soon!