38344896018

Names of 38344896018

• Cardinal: 38344896018 can be written as Thirty-eight billion, three hundred forty-four million, eight hundred ninety-six thousand and eighteen.

Scientific notation

• Scientific notation: 3.8344896018 × 10¹⁰

Factors of 38344896018

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 528

Divisors of 38344896018

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 9 11 13 18 19 22 26 27 33 38 39 54 57 66 71 78 81 99 114 117 142 143 162 171 198 209 213 234 243 247 286 297 342 351 409 418 426 429 486 494 513 594 627 639 702 741 781 818 858 891 923 1026 1053 1227 1254 1278 1287 1349 1482 1539 1562 1782 1846 1881 1917 2106 2223 2343 2454 2574 2673 2698 2717 2769 3078 3159 3681 3762 3834 3861 4047 4446 4499 4617 4686 5317 5346 5434 5538 5643 5751 6318 6669 7029 7362 7722 7771 8094 8151 8307 8998 9234 10153 10634 11043 11286 11502 11583 12141 13338 13497 14058 14839 15542 15951 16302 16614 16929 17253 17537 20007 20306 21087 22086 23166 23313 24282 24453 24921 26994 29039 29678 30459 31902 33129 33858 34506 34749 35074 36423 40014 40491 42174 44517 46626 47853 48906 49842 50787 52611 58078 58487 60021 60918 63261 66258 69498 69939 72846 73359 74763 80982 85481 87117 89034 91377 95706 99387 101023 101574 105222 109269 116974 120042 121473 126522 133551 139878 143559 146718 149526 157833 170962 174234 175461 182754 189783 192907 198774 202046 209817 218538 220077 224289 242946 256443 261351 267102 274131 287118 303069 315666 319429 327807 350922 364419 377507 379566 385814 400653 419634 430677 440154 448578 473499 512886 522702 526383 548262 551741 578721 606138 629451 638858 655614 660231 728838 755014 769329 784053 801306 822393 861354 909207 946998 958287 1052766 1093257 1103482 1111253 1132521 1157442 1201959 1258902 1292031 1320462 1420497 1538658 1568106 1579149 1644786 1655223 1736163 1818414 1888353 1916574 2186514 2222506 2265042 2307987 2352159 2403918 2467179 2584062 2727621 2840994 2874861 3158298 3310446 3333759 3397563 3472326 3605877 3776706 4152577 4261491 4615974 4704318 4737447 4934358 4965669 5208489 5455242 5749722 6069151 6667518 6795126 6923961 7056477 7172633 7211754 8182863 8305154 8522982 8624583 9474894 9931338 10001277 10192689 10416978 12138302 12457731 13847922 14112954 14212341 14345266 14897007 15625467 16365726 17249166 18207453 20002554 20385378 20771883 21517899 24548589 24915462 25873749 28424682 29794014 30003831 30578067 31250934 36414906 37373193 41543766 43035798 44691021 46876401 49097178 51747498 54622359 60007662 61156134 64553697 74746386 77621247 78898963 89382042 90011493 91734201 93752802 109244718 112119579 129107394 134073063 155242494 157797926 163867077 180022986 183468402 193661091 224239158 236696889 268146126 270034479 327734154 336358737 387322182 473393778 491601231 540068958 580983273 672717474 710090667 983202462 1009076211 1161966546 1420181334 1474803693 1742949819 2018152422 2130272001 2949607386 3485899638 4260544002 6390816003 12781632006 19172448009 38344896018
• Sum of all divisors σ(n): 108312422400
• Sum of proper divisors (its aliquot sum) s(n): 69967526382
• 38344896018 is an abundant number, because the sum of its proper divisors (69967526382) is greater than itself. Its abundance is 31622630364

Bases of 38344896018

• Binary: 100011101101100010001010111000010010₂
• Hexadecimal: 0x8ED88AE12
• Base-36: HM5K74I

Squares and roots of 38344896018

• 38344896018 squared (38344896018²) is 1470331050631232256324
• 38344896018 cubed (38344896018³) is 56379691248491294131951302917832
• The square root of 38344896018 is 195818.5282806507
• The cube root of 38344896018 is 3372.1161213665

Scales and comparisons

• 38,344,896,018 seconds is equal to 1,219 years, 12 weeks, 6 days, 16 hours, 18 seconds.
• To count from 1 to 38,344,896,018 would take you about two thousand, four hundred thirty-eight 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 38344896018 cubic inches would be around 281 feet tall.

Recreational maths with 38344896018

• 38344896018 backwards is 81069844383
• 38344896018 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38344896018's digits is 54
• More coming soon!