38628955404

Names of 38628955404

• Cardinal: 38628955404 can be written as Thirty-eight billion, six hundred twenty-eight million, nine hundred fifty-five thousand, four hundred four.

Scientific notation

• Scientific notation: 3.8628955404 × 10¹⁰

Factors of 38628955404

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 332

Divisors of 38628955404

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 27 36 38 39 41 52 54 57 61 76 78 81 82 108 114 117 122 123 156 162 164 171 183 193 228 234 244 246 247 324 342 351 366 369 386 468 492 494 513 533 549 579 684 702 732 738 741 772 779 793 988 1026 1053 1066 1098 1107 1158 1159 1404 1476 1482 1539 1558 1586 1599 1647 1737 2052 2106 2132 2196 2214 2223 2316 2318 2337 2379 2501 2509 2964 3078 3116 3172 3198 3294 3321 3474 3477 3667 4212 4428 4446 4636 4674 4758 4797 4941 5002 5018 5211 6156 6396 6588 6642 6669 6948 6954 7011 7137 7334 7503 7527 7913 8892 9348 9516 9594 9882 10004 10036 10127 10422 10431 11001 11773 13284 13338 13908 14022 14274 14391 14668 15006 15054 15067 15633 15826 19188 19764 20007 20254 20844 20862 21033 21411 22002 22509 22581 23546 23739 26676 28044 28548 28782 30012 30108 30134 30381 31266 31293 31652 32513 33003 35319 40014 40508 41724 42066 42822 43173 44004 45018 45162 45201 47092 47478 47519 47671 57564 60268 60762 62532 62586 63099 64233 65026 66006 67527 67743 70638 71217 80028 84132 85644 86346 90036 90324 90402 91143 93879 94956 95038 95342 97539 99009 102869 105957 121524 125172 126198 128466 130052 132012 135054 135486 135603 141276 142434 142557 143013 150347 153049 172692 180804 182286 187758 190076 190684 195078 198018 202581 203229 205738 211914 213651 223687 252396 256932 270108 270972 271206 273429 284868 285114 286026 292617 297027 300694 306098 308607 317871 364572 375516 390156 396036 405162 406458 406809 411476 423828 427302 427671 429039 447374 451041 459147 482693 542412 546858 570228 572052 585234 594054 601388 612196 617214 617747 635742 640953 671061 810324 812916 813618 820287 854604 855342 858078 877851 894748 902082 918294 925821 953613 965386 1093716 1170468 1188108 1220427 1234428 1235494 1271484 1281906 1283013 1287117 1342122 1353123 1377441 1448079 1627236 1640574 1710684 1716156 1755702 1804164 1836588 1851642 1853241 1907226 1930772 1954511 2013183 2440854 2470988 2563812 2566026 2574234 2633553 2684244 2706246 2754882 2777463 2896158 2907931 3281148 3511404 3703284 3706482 3814452 3849039 3861351 3909022 4026366 4059369 4132323 4344237 4881708 5132052 5148468 5267106 5412492 5509764 5554926 5559723 5792316 5815862 5863533 6039549 6275009 7412964 7698078 7722702 7818044 8052732 8118738 8264646 8332389 8688474 8723793 9171167 10534212 11109852 11119446 11631724 11727066 12079098 12178107 12396969 12550018 13032711 15396156 15445404 16237476 16529292 16664778 16679169 17376948 17447586 17590599 18118647 18342334 18825027 22238892 23454132 24158196 24356214 24793938 25100036 26065422 26171379 27513501 33329556 33358338 34895172 35181198 36237294 36684668 37650054 39098133 48712428 49587876 50037507 52130844 52342758 52771797 55027002 56475081 66716676 70362396 72474588 75300108 78196266 78514137 82540503 100075014 104685516 105543594 110054004 112950162 119225171 156392532 157028274 158315391 165081006 169425243 200150028 211087188 225900324 235542411 238450342 247621509 314056548 316630782 330162012 338850486 357675513 471084822 476900684 495243018 508275729 633261564 677700972 715351026 742864527 942169644 990486036 1016551458 1073026539 1430702052 1485729054 2033102916 2146053078 2971458108 3219079617 4292106156 6438159234 9657238851 12876318468 19314477702 38628955404
• Sum of all divisors σ(n): 119807540160
• Sum of proper divisors (its aliquot sum) s(n): 81178584756
• 38628955404 is an abundant number, because the sum of its proper divisors (81178584756) is greater than itself. Its abundance is 42549629352

Bases of 38628955404

• Binary: 100011111110011101110001010100001100₂
• Hexadecimal: 0x8FE77150C
• Base-36: HQUOKR0

Squares and roots of 38628955404

• 38628955404 squared (38628955404²) is 1492196195604220803216
• 38628955404 cubed (38628955404³) is 57641980294013906241599923779264
• The square root of 38628955404 is 196542.5027926529
• The cube root of 38628955404 is 3380.4225340377

Scales and comparisons

• 38,628,955,404 seconds is equal to 1,228 years, 14 weeks, 4 days, 9 hours, 23 minutes, 24 seconds.
• To count from 1 to 38,628,955,404 would take you about two thousand, four hundred fifty-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 38628955404 cubic inches would be around 281.7 feet tall.

Recreational maths with 38628955404

• 38628955404 backwards is 40455982683
• 38628955404 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38628955404's digits is 54
• More coming soon!