18796973832

Names of 18796973832

• Cardinal: 18796973832 can be written as Eighteen billion, seven hundred ninety-six million, nine hundred seventy-three thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.8796973832 × 10¹⁰

Factors of 18796973832

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 343

Divisors of 18796973832

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 27 28 36 39 42 52 54 56 61 63 72 78 84 91 104 108 117 122 126 156 168 182 183 189 216 234 244 252 257 273 312 351 364 366 378 427 468 488 504 514 546 549 702 728 732 756 771 793 819 854 936 1028 1092 1098 1281 1404 1464 1512 1542 1586 1638 1647 1708 1799 2056 2184 2196 2313 2379 2457 2562 2808 3084 3172 3276 3294 3341 3416 3598 3721 3843 4392 4626 4758 4914 5124 5397 5551 6168 6344 6552 6588 6682 6939 7137 7196 7442 7686 9252 9516 9828 10023 10248 10794 11102 11163 11529 13176 13364 13878 14274 14392 14884 15372 15677 16191 16653 18504 19032 19656 20046 21411 21588 22204 22326 23058 23387 26047 26728 27756 28548 29768 30069 30744 31354 32382 33306 33489 40092 42822 43176 44408 44652 46116 46774 47031 48373 48573 49959 52094 55512 57096 60138 62708 64764 66612 66978 70161 78141 80184 85644 89304 90207 92232 93548 94062 96746 97146 99918 100467 104188 109739 120276 125416 129528 133224 133956 140322 141093 145119 149877 156282 171288 180414 187096 188124 193492 194292 199836 200934 203801 208376 210483 219478 234423 240552 267912 280644 282186 290238 299754 312564 329217 338611 360828 376248 386984 388584 399672 401868 407602 420966 423279 435357 438956 468846 561288 564372 580476 599508 611403 625128 631449 658434 677222 703269 721656 803736 815204 841932 846558 870714 877912 937692 956297 987651 1015833 1128744 1160952 1199016 1222806 1262898 1306071 1316868 1354444 1406538 1426607 1630408 1683864 1693116 1741428 1834209 1875384 1912594 1975302 2031666 2445612 2525796 2612142 2633736 2708888 2813076 2853214 2868891 2962953 3047499 3386232 3482856 3668418 3825188 3950604 4063332 4279821 4891224 5051592 5224284 5502627 5626152 5706428 5737782 5925906 6094998 6694079 7336836 7650376 7901208 8126664 8559642 8606673 9142497 10448568 11005254 11412856 11475564 11851812 12189996 12431861 12839463 13388158 14673672 17119284 17213346 18284994 20082237 22010508 22951128 23703624 24379992 24863722 25678926 25820019 26776316 34238568 34426692 36569988 37295583 38518389 40164474 44021016 49727444 51357852 51640038 53552632 60246711 68853384 73139976 74591166 77036778 80328948 87023027 99454888 102715704 103280076 111886749 120493422 149182332 154073556 160657896 174046054 180740133 206560152 223773498 240986844 261069081 298364664 308147112 335660247 348092108 361480266 447546996 481973688 522138162 671320494 696184216 722960532 783207243 895093992 1044276324 1342640988 1445921064 1566414486 2088552648 2349621729 2685281976 3132828972 4699243458 6265657944 9398486916 18796973832
• Sum of all divisors σ(n): 65588140800
• Sum of proper divisors (its aliquot sum) s(n): 46791166968
• 18796973832 is an abundant number, because the sum of its proper divisors (46791166968) is greater than itself. Its abundance is 27994193136

Bases of 18796973832

• Binary: 10001100000011000110000111100001000₂
• Hexadecimal: 0x460630F08
• Base-36: 8MV8DU0

Squares and roots of 18796973832

• 18796973832 squared (18796973832²) is 353326225240892764224
• 18796973832 cubed (18796973832³) is 6641463810012399185436673786368
• The square root of 18796973832 is 137102.0562646673
• The cube root of 18796973832 is 2658.8631126319

Scales and comparisons

• 18,796,973,832 seconds is equal to 597 years, 35 weeks, 4 days, 13 hours, 37 minutes, 12 seconds.
• To count from 1 to 18,796,973,832 would take you about one thousand, one hundred ninety-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 18796973832 cubic inches would be around 221.6 feet tall.

Recreational maths with 18796973832

• 18796973832 backwards is 23837969781
• 18796973832 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18796973832's digits is 63
• More coming soon!