40025093472

Names of 40025093472

• Cardinal: 40025093472 can be written as Forty billion, twenty-five million, ninety-three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.0025093472 × 10¹⁰

Factors of 40025093472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 259

Divisors of 40025093472

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 41 42 48 52 56 63 72 78 82 84 91 96 104 112 117 123 126 144 156 164 168 182 193 208 224 234 246 252 273 287 288 312 328 336 364 369 386 416 468 492 504 533 546 574 579 624 656 672 728 738 772 819 861 936 984 1008 1066 1092 1148 1158 1248 1312 1351 1456 1476 1544 1599 1638 1722 1737 1872 1968 2016 2132 2184 2296 2316 2509 2583 2702 2912 2952 3088 3198 3276 3444 3474 3731 3744 3936 4053 4264 4368 4592 4632 4797 5018 5166 5404 5904 6176 6396 6552 6888 6948 7462 7527 7913 8106 8528 8736 9184 9264 9594 10036 10332 10808 11193 11808 12159 12792 13104 13776 13896 14924 15054 15826 16212 17056 17563 18528 19188 20072 20664 21616 22386 22581 23739 24318 25584 26208 27552 27792 29848 30108 31652 32424 33579 35126 37249 38376 40144 41328 43232 44772 45162 47478 48636 51168 52689 55391 55584 59696 60216 63304 64848 67158 70252 71217 74498 76752 80288 82656 89544 90324 94956 97272 102869 105378 110782 111747 119392 120432 126608 129696 134316 140504 142434 148996 153504 158067 166173 179088 180648 189912 194544 205738 210756 221564 223494 240864 253216 260743 268632 281008 284868 297992 308607 316134 332346 335241 358176 361296 379824 389088 411476 421512 443128 446988 484237 498519 521486 537264 562016 569736 595984 617214 632268 664692 670482 720083 722592 759648 782229 822952 843024 886256 893976 925821 968474 997038 1042972 1074528 1139472 1191968 1234428 1264536 1329384 1340964 1440166 1452711 1527209 1564458 1645904 1686048 1772512 1787952 1851642 1936948 1994076 2085944 2160249 2278944 2346687 2468856 2529072 2658768 2681928 2880332 2905422 3054418 3128916 3291808 3389659 3575904 3703284 3873896 3988152 4171888 4320498 4358133 4581627 4693374 4937712 5058144 5317536 5363856 5760664 5810844 6108836 6257832 6480747 6779318 7406568 7747792 7976304 8343776 8640996 8716266 9163254 9386748 9875424 10168977 10690463 10727712 11521328 11621688 12217672 12515664 12961494 13558636 13744881 14813136 15495584 15952608 17281992 17432532 18326508 18773496 19853717 20337954 21380926 23042656 23243376 24435344 25031328 25922988 27117272 27489762 29626272 30506931 32071389 34563984 34865064 36653016 37546992 39707434 40675908 42761852 46486752 48870688 51845976 54234544 54979524 59561151 61013862 64142778 69127968 69730128 73306032 75093984 79414868 81351816 85523704 96214167 103691952 108469088 109959048 119122302 122027724 128285556 138976019 139460256 146612064 158829736 162703632 171047408 178683453 192428334 207383904 219918096 238244604 244055448 256571112 277952038 317659472 325407264 342094816 357366906 384856668 416928057 439836192 476489208 488110896 513142224 555904076 635318944 714733812 769713336 833856114 952978416 976221792 1026284448 1111808152 1250784171 1429467624 1539426672 1667712228 1905956832 2223616304 2501568342 2858935248 3078853344 3335424456 4447232608 5003136684 5717870496 6670848912 10006273368 13341697824 20012546736 40025093472
• Sum of all divisors σ(n): 144252003168
• Sum of proper divisors (its aliquot sum) s(n): 104226909696
• 40025093472 is an abundant number, because the sum of its proper divisors (104226909696) is greater than itself. Its abundance is 64201816224

Bases of 40025093472

• Binary: 100101010001101011100111010101100000₂
• Hexadecimal: 0x951AE7560
• Base-36: IDXWNS0

Squares and roots of 40025093472

• 40025093472 squared (40025093472²) is 1602008107442337014784
• 40025093472 cubed (40025093472³) is 64120524243281357866855045890048
• The square root of 40025093472 is 200062.7238442983
• The cube root of 40025093472 is 3420.6668977503

Scales and comparisons

• 40,025,093,472 seconds is equal to 1,272 years, 35 weeks, 9 hours, 31 minutes, 12 seconds.
• To count from 1 to 40,025,093,472 would take you about two thousand, five hundred forty-five 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 40025093472 cubic inches would be around 285.1 feet tall.

Recreational maths with 40025093472

• 40025093472 backwards is 27439052004
• 40025093472 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40025093472's digits is 36
• More coming soon!