40938156306432

Names of 40938156306432

• Cardinal: 40938156306432 can be written as Forty trillion, nine hundred thirty-eight billion, one hundred fifty-six million, three hundred six thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 4.0938156306432 × 10¹³

Factors of 40938156306432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 182663

Divisors of 40938156306432

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 64 66 72 77 79 84 88 96 99 112 126 128 132 144 154 158 168 176 192 198 224 231 237 252 256 264 288 308 316 336 352 384 396 448 462 474 504 512 528 553 576 616 632 672 693 704 711 768 792 869 896 924 948 1008 1024 1056 1106 1152 1232 1264 1344 1386 1408 1422 1536 1584 1659 1738 1792 1848 1896 2016 2048 2112 2212 2304 2464 2528 2607 2688 2772 2816 2844 3072 3168 3318 3476 3584 3696 3792 4032 4096 4224 4424 4608 4928 4977 5056 5214 5376 5544 5632 5688 6083 6144 6336 6636 6952 7168 7392 7584 7821 8064 8448 8848 9216 9856 9954 10112 10428 10752 11088 11264 11376 12166 12288 12672 13272 13904 14336 14784 15168 15642 16128 16896 17696 18249 18432 19712 19908 20224 20856 21504 22176 22528 22752 24332 25344 26544 27808 28672 29568 30336 31284 32256 33792 35392 36498 36864 39424 39816 40448 41712 43008 44352 45056 45504 48664 50688 53088 54747 55616 59136 60672 62568 64512 67584 70784 72996 78848 79632 80896 83424 86016 88704 91008 97328 101376 106176 109494 111232 118272 121344 125136 129024 135168 141568 145992 157696 159264 161792 166848 177408 182016 182561 194656 202752 212352 218988 222464 236544 242688 250272 258048 283136 291984 315392 318528 323584 333696 354816 364032 365122 389312 405504 424704 437976 444928 473088 485376 500544 547683 566272 583968 637056 667392 709632 728064 730244 778624 849408 875952 889856 946176 970752 1001088 1095366 1132544 1167936 1274112 1277927 1334784 1419264 1456128 1460488 1557248 1643049 1698816 1751904 1779712 2002176 2008171 2190732 2265088 2335872 2548224 2555854 2669568 2838528 2912256 2920976 3114496 3286098 3397632 3503808 3559424 3833781 4004352 4016342 4381464 4671744 5096448 5111708 5339136 5841952 6024513 6228992 6572196 6795264 7007616 7667562 8008704 8032684 8762928 9343488 10192896 10223416 10678272 11501343 11683904 12049026 12457984 13144392 14015232 14057197 14422319 15335124 16017408 16065368 17525856 18073539 18686976 20385792 20446832 23002686 23367808 24098052 24915968 26288784 28030464 28114394 28844638 30670248 32034816 32130736 35051712 36147078 37373952 40893664 42171591 43266957 46005372 46735616 48196104 52577568 56060928 56228788 57689276 61340496 64261472 70103424 72294156 74747904 81787328 84343182 86533914 92010744 93471232 96392208 100956233 105155136 112121856 112457576 115378552 122680992 126514773 128522944 129800871 140206848 144588312 158645509 163574656 168686364 173067828 184021488 186942464 192784416 201912466 210310272 224243712 224915152 230757104 245361984 253029546 257045888 259601742 280413696 289176624 302868699 317291018 327149312 337372728 346135656 368042976 373884928 385568832 403824932 420620544 449830304 461514208 475936527 490723968 506059092 514091776 519203484 560827392 578353248 605737398 634582036 654298624 674745456 692271312 736085952 747769856 771137664 807649864 841241088 899660608 908606097 923028416 951873054 981447936 1012118184 1028183552 1038406968 1110518563 1121654784 1156706496 1211474796 1269164072 1308597248 1349490912 1384542624 1427809581 1472171904 1542275328 1615299728 1682482176 1799321216 1817212194 1846056832 1903746108 1962895872 2024236368 2056367104 2076813936 2221037126 2243309568 2313412992 2422949592 2538328144 2617194496 2698981824 2769085248 2855619162 2944343808 3084550656 3230599456 3331555689 3364964352 3598642432 3634424388 3692113664 3807492216 3925791744 4048472736 4112734208 4153627872 4442074252 4626825984 4845899184 5076656288 5234388992 5397963648 5538170496 5711238324 5888687616 6169101312 6461198912 6663111378 6729928704 7197284864 7268848776 7384227328 7614984432 7851583488 8096945472 8225468416 8307255744 8884148504 9253651968 9691798368 9994667067 10153312576 10795927296 11076340992 11422476648 11777375232 12338202624 12922397824 13326222756 14394569728 14537697552 14768454656 15229968864 15703166976 16193890944 16614511488 17768297008 18507303936 19383596736 19989334134 20306625152 21591854592 22152681984 22844953296 23554750464 24676405248 25844795648 26652445512 28789139456 29075395104 29536909312 30459937728 32387781888 33229022976 35536594016 37014607872 38767193472 39978668268 40613250304 43183709184 44305363968 45689906592 47109500928 51689591296 53304891024 57578278912 58150790208 59073818624 60919875456 64775563776 66458045952 71073188032 74029215744 77534386944 79957336536 81226500608 86367418368 88610727936 91379813184 103379182592 106609782048 116301580416 121839750912 129551127552 132916091904 142146376064 155068773888 159914673072 162453001216 172734836736 177221455872 182759626368 206758365184 213219564096 232603160832 243679501824 259102255104 265832183808 284292752128 310137547776 319829346144 324906002432 365519252736 413516730368 426439128192 465206321664 487359003648 518204510208 531664367616 568585504256 620275095552 639658692288 649812004864 731038505472 852878256384 930412643328 974718007296 1137171008512 1240550191104 1279317384576 1462077010944 1705756512768 1860825286656 1949436014592 2274342017024 2558634769152 2924154021888 3411513025536 3721650573312 4548684034048 5117269538304 5848308043776 6823026051072 10234539076608 13646052102144 20469078153216 40938156306432
• Sum of all divisors σ(n): 149297275745280
• Sum of proper divisors (its aliquot sum) s(n): 108359119438848
• 40938156306432 is an abundant number, because the sum of its proper divisors (108359119438848) is greater than itself. Its abundance is 67420963132416

Bases of 40938156306432

• Binary: 1001010011101110101000010000111011000000000000₂
• Hexadecimal: 0x253BA843B000
• Base-36: EIEQ99TS0

Squares and roots of 40938156306432

• 40938156306432 squared (40938156306432²) is 1675932641769858132684570624
• 40938156306432 cubed (40938156306432³) is 68609592447825959616530818313127689453568
• The square root of 40938156306432 is 6398293.2338579169
• The cube root of 40938156306432 is 34464.8262411093

Scales and comparisons

• 40,938,156,306,432 seconds is equal to 1,301,706 years, 38 weeks, 3 days, 13 hours, 7 minutes, 12 seconds.
• To count from 1 to 40,938,156,306,432 would take you about three million, two hundred fifty-four thousand, two hundred sixty-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 40938156306432 cubic inches would be around 2872.1 feet tall.

Recreational maths with 40938156306432

• 40938156306432 backwards is 23460365183904
• The number of decimal digits it has is: 14
• The sum of 40938156306432's digits is 54
• More coming soon!