90042902964

Names of 90042902964

• Cardinal: 90042902964 can be written as Ninety billion, forty-two million, nine hundred two thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 9.0042902964 × 10¹⁰

Factors of 90042902964

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 309

Divisors of 90042902964

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 36 37 38 42 54 57 63 74 76 84 108 111 114 126 133 148 171 189 222 228 241 252 259 266 333 342 361 378 399 444 482 513 518 532 666 684 703 722 723 756 777 798 964 999 1026 1036 1083 1197 1332 1369 1406 1444 1446 1554 1596 1687 1998 2052 2109 2166 2169 2331 2394 2527 2738 2812 2892 3108 3249 3374 3591 3996 4107 4218 4332 4338 4579 4662 4788 4921 5054 5061 5476 6327 6498 6507 6748 6993 7182 7581 8214 8436 8676 8917 9158 9324 9583 9747 9842 10108 10122 12321 12654 12996 13014 13357 13737 13986 14364 14763 15162 15183 16428 17834 18316 18981 19166 19494 19684 20244 22743 24642 25308 26011 26028 26714 26751 27474 27972 28749 29526 30324 30366 32053 35668 36963 37962 38332 38988 40071 41211 44289 45486 45549 49284 52022 53428 53502 54948 57498 59052 60732 62419 64106 68229 73926 75924 78033 80142 80253 82422 86247 87001 88578 90972 91098 93499 96159 104044 107004 114996 120213 123633 124838 128212 132867 136458 147852 156066 160284 160506 164844 169423 172494 174002 177156 182077 182196 186998 187257 192318 234099 240426 240759 247266 249676 258741 261003 265734 272916 280497 288477 312132 321012 329929 338846 344988 348004 360639 364154 373996 374514 384636 468198 480852 481518 494209 494532 508269 517482 522006 531468 546231 560994 561771 576954 609007 659858 677692 702297 721278 728308 749028 783009 841491 865431 936396 963036 988418 989787 1016538 1034964 1044012 1092462 1121988 1123542 1153908 1185961 1218014 1319716 1404594 1442556 1482627 1524807 1566018 1638693 1682982 1685313 1730862 1827021 1976836 1979574 2033076 2184924 2247084 2309503 2349027 2371922 2436028 2524473 2809188 2965254 2969361 3049614 3132036 3219037 3277386 3365964 3370626 3459463 3461724 3557883 3654042 3959148 4447881 4574421 4619006 4698054 4743844 4916079 5048946 5481063 5930508 5938722 6099228 6268651 6438074 6554772 6741252 6918926 6928509 7115766 7308084 8895762 8908083 9148842 9238012 9396108 9657111 9832158 10097892 10378389 10673649 10962126 11877444 12537302 12876148 13343643 13837852 13857018 14231532 16443189 17791524 17816166 18297684 18805953 19314222 19664316 20756778 20785527 21347298 21924252 22533259 25074604 26687286 27714036 28971333 31135167 32020947 32886378 35632332 37611906 38628444 41513556 41571054 42694596 43880557 45066518 53374572 56417859 57942666 62270334 62356581 64041894 65772756 67599777 75223812 83142108 86913999 87761114 90133036 93405501 112835718 115885332 119104369 124540668 124713162 128083788 131641671 135199554 169253577 173827998 175522228 186811002 202799331 225671436 238208738 249426324 263283342 270399108 338507154 347655996 357313107 373622004 394925013 405598662 476417476 526566684 608397993 677014308 714626214 789850026 811197324 833730583 1071939321 1184775039 1216795986 1429252428 1579700052 1667461166 2143878642 2369550078 2433591972 2501191749 3215817963 3334922332 4287757284 4739100156 5002383498 6431635926 7503575247 10004766996 12863271852 15007150494 22510725741 30014300988 45021451482 90042902964
• Sum of all divisors σ(n): 290591199360
• Sum of proper divisors (its aliquot sum) s(n): 200548296396
• 90042902964 is an abundant number, because the sum of its proper divisors (200548296396) is greater than itself. Its abundance is 110505393432

Bases of 90042902964

• Binary: 1010011110110111110011010100110110100₂
• Hexadecimal: 0x14F6F9A9B4
• Base-36: 15D57WL0

Squares and roots of 90042902964

• 90042902964 squared (90042902964²) is 8107724374184319985296
• 90042902964 cubed (90042902964³) is 730043039083536351086333634817344
• The square root of 90042902964 is 300071.4964204365
• The cube root of 90042902964 is 4482.1167280521

Scales and comparisons

• 90,042,902,964 seconds is equal to 2,863 years, 4 weeks, 3 days, 5 hours, 29 minutes, 24 seconds.
• To count from 1 to 90,042,902,964 would take you about five thousand, seven hundred twenty-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 90042902964 cubic inches would be around 373.5 feet tall.

Recreational maths with 90042902964

• 90042902964 backwards is 46920924009
• The number of decimal digits it has is: 11
• The sum of 90042902964's digits is 45
• More coming soon!