29986549146450

Names of 29986549146450

• Cardinal: 29986549146450 can be written as Twenty-nine trillion, nine hundred eighty-six billion, five hundred forty-nine million, one hundred forty-six thousand, four hundred fifty.

Scientific notation

• Scientific notation: 2.998654914645 × 10¹³

Factors of 29986549146450

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6642

Divisors of 29986549146450

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 25 26 27 30 39 45 50 54 65 75 78 81 90 117 130 135 150 162 169 195 225 234 270 325 338 351 390 405 450 507 585 650 675 702 810 845 975 1014 1053 1170 1350 1521 1690 1755 1950 2025 2106 2535 2925 3042 3510 4050 4225 4563 5070 5265 5850 6619 7605 8450 8775 9126 10530 12675 13238 13689 15210 17550 19857 22815 25350 26325 27378 33095 38025 39714 45630 52650 59571 66190 68445 76050 86047 99285 114075 119142 136890 165475 172094 178713 198570 228150 258141 297855 330950 342225 357426 430235 496425 516282 536139 595710 684450 774423 860470 893565 992850 1072278 1118611 1290705 1489275 1548846 1787130 2151175 2237222 2323269 2581410 2680695 2978550 3355833 3872115 4302350 4467825 4646538 5361390 5593055 6453525 6711666 6969807 7744230 8935650 10067499 11186110 11616345 12907050 13403475 13939614 16779165 19360575 20134998 23232690 26806950 27965275 30202497 33558330 34849035 38721150 43811161 50337495 55930550 58081725 60404994 69698070 83895825 87622322 90607491 100674990 116163450 131433483 151012485 167791650 174245175 181214982 219055805 251687475 262866966 302024970 348490350 394300449 438111610 453037455 503374950 569545093 657167415 755062425 788600898 906074910 1095279025 1139090186 1182901347 1314334830 1510124850 1708635279 1971502245 2190558050 2265187275 2365802694 2847725465 3285837075 3417270558 3548704041 3943004490 4530374550 5125905837 5695450930 5914506735 6571674150 7097408082 7404086209 8543176395 9857511225 10251811674 11829013470 14238627325 14808172418 15377717511 17086352790 17743520205 19715022450 22212258627 25629529185 28477254650 29572533675 30755435022 35487040410 37020431045 42715881975 44424517254 46133152533 51259058370 59145067350 66636775881 74040862090 76888587555 85431763950 88717601025 92266305066 111061293135 128147645925 133273551762 153777175110 177435202050 185102155225 199910327643 222122586270 230665762665 256295291850 333183879405 370204310450 384442937775 399820655286 461331525330 555306465675 599730982929 666367758810 768885875550 999551638215 1110612931350 1153328813325 1199461965858 1665919397025 1999103276430 2306657626650 2998654914645 3331838794050 4997758191075 5997309829290 9995516382150 14993274573225 29986549146450
• Sum of all divisors σ(n): 90233912595519
• Sum of proper divisors (its aliquot sum) s(n): 60247363449069
• 29986549146450 is an abundant number, because the sum of its proper divisors (60247363449069) is greater than itself. Its abundance is 30260814302619

Bases of 29986549146450

• Binary: 110110100010111001001100111000010001101010010₂
• Hexadecimal: 0x1B45C99C2352
• Base-36: AMNMP4R4I

Squares and roots of 29986549146450

• 29986549146450 squared (29986549146450²) is 899193129712461223547602500
• 29986549146450 cubed (29986549146450³) is 26963698976272908236900082387318886125000
• The square root of 29986549146450 is 5475997.5480682969
• The cube root of 29986549146450 is 31067.6804842767

Scales and comparisons

• 29,986,549,146,450 seconds is equal to 953,479 years, 26 weeks, 3 days, 1 hour, 7 minutes, 30 seconds.
• To count from 1 to 29,986,549,146,450 would take you about two million, three hundred eighty-three thousand, six hundred ninety-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 29986549146450 cubic inches would be around 2589 feet tall.

Recreational maths with 29986549146450

• 29986549146450 backwards is 05464194568992
• The number of decimal digits it has is: 14
• The sum of 29986549146450's digits is 72
• More coming soon!