105804388998

Names of 105804388998

• Cardinal: 105804388998 can be written as One hundred five billion, eight hundred four million, three hundred eighty-eight thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 1.05804388998 × 10¹¹

Factors of 105804388998

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2428

Divisors of 105804388998

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 23 27 33 42 43 46 54 63 66 69 77 86 99 121 126 129 138 154 161 189 198 207 231 242 253 258 297 301 322 363 378 387 414 462 473 483 506 594 602 621 693 726 759 774 847 903 946 966 989 1089 1161 1242 1386 1419 1449 1518 1694 1771 1806 1978 2079 2178 2277 2322 2339 2541 2709 2783 2838 2898 2967 3267 3311 3542 4158 4257 4347 4554 4678 5082 5203 5313 5418 5566 5934 6534 6622 6831 6923 7017 7623 8127 8349 8514 8694 8901 9933 10406 10626 10879 12771 13662 13846 14034 15246 15609 15939 16254 16373 16698 17802 19481 19866 20769 21051 21758 22869 25047 25542 25729 26703 29799 31218 31878 32637 32746 36421 38962 41538 42102 45738 46827 47817 49119 50094 51458 53406 53797 58443 59598 62307 63153 65274 72842 75141 76153 77187 89397 93654 95634 97911 98238 100577 107594 109263 116886 119669 124614 126306 140481 147357 150282 152306 154374 161391 175329 178794 180103 186921 195822 201154 218526 228459 231561 239338 280962 283019 293733 294714 301731 322782 327789 350658 359007 360206 373842 376579 442071 456918 463122 484173 525987 540309 566038 587466 591767 603462 655578 685377 694683 704039 718014 753158 837683 849057 884142 905193 968346 983367 1051974 1077021 1080618 1106347 1129737 1183534 1370754 1389366 1408078 1452519 1620927 1675366 1698114 1775301 1810386 1966734 1981133 2056131 2112117 2154042 2212694 2259474 2313271 2513049 2547171 2715579 2905038 3231063 3241854 3319041 3389211 3550602 3962266 4112262 4142369 4224234 4626542 4862781 5026098 5094342 5325903 5431158 5943399 6336351 6462126 6509437 6638082 6778422 6939813 7539147 7641513 7744429 8284738 9725562 9957123 10167633 10651806 11886798 12169817 12427107 12672702 13018874 13879626 15078294 15283026 15488858 15977709 16192897 17830197 19009053 19528311 19914246 20335266 20819439 22617441 23233287 24339634 24854214 25445981 29871369 31955418 32385794 35660394 36509451 37281321 38018106 39056622 41638878 45234882 45566059 46466574 48578691 50891962 53490591 58584933 59742738 62458317 69699861 73018902 74562642 76337943 85188719 91132118 97157382 106981182 109528353 111843963 117169866 124916634 136698177 139399722 145736073 152675886 170377438 175754799 178121867 209099583 219056706 223687926 229013829 255566157 273396354 279905791 291472146 328585059 351509598 356243734 410094531 418199166 437208219 458027658 511132314 534365601 559811582 657170118 687041487 766698471 820189062 839717373 874416438 1068731202 1230283593 1374082974 1533396942 1603096803 1679434746 1959340537 2300095413 2460567186 2519152119 3206193606 3918681074 4600190826 4809290409 5038304238 5878021611 7557456357 9618580818 11756043222 15114912714 17634064833 35268129666 52902194499 105804388998
• Sum of all divisors σ(n): 315502387200
• Sum of proper divisors (its aliquot sum) s(n): 209697998202
• 105804388998 is an abundant number, because the sum of its proper divisors (209697998202) is greater than itself. Its abundance is 103893609204

Bases of 105804388998

• Binary: 1100010100010011011101101101010000110₂
• Hexadecimal: 0x18A26EDA86
• Base-36: 1CLT791I

Squares and roots of 105804388998

• 105804388998 squared (105804388998²) is 11194568731240103444004
• 105804388998 cubed (105804388998³) is 1184434504704975219727158726667992
• The square root of 105804388998 is 325275.8659937745
• The cube root of 105804388998 is 4729.7105249201

Scales and comparisons

• 105,804,388,998 seconds is equal to 3,364 years, 13 weeks, 20 hours, 3 minutes, 18 seconds.
• To count from 1 to 105,804,388,998 would take you about six thousand, seven hundred twenty-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 105804388998 cubic inches would be around 394.1 feet tall.

Recreational maths with 105804388998

• 105804388998 backwards is 899883408501
• 105804388998 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 105804388998's digits is 63
• More coming soon!