133169397840

Names of 133169397840

• Cardinal: 133169397840 can be written as One hundred thirty-three billion, one hundred sixty-nine million, three hundred ninety-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.3316939784 × 10¹¹

Factors of 133169397840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 893

Divisors of 133169397840

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 81 90 108 120 135 144 162 180 193 216 233 240 270 324 360 386 405 432 457 466 540 579 648 699 720 772 810 914 932 965 1080 1158 1165 1296 1371 1398 1544 1620 1737 1828 1864 1930 2097 2160 2285 2316 2330 2742 2796 2895 3088 3240 3474 3495 3656 3728 3860 4113 4194 4570 4632 4660 5211 5484 5592 5790 6291 6480 6855 6948 6990 7312 7720 8226 8388 8685 9140 9264 9320 10422 10485 10968 11184 11580 12339 12582 13710 13896 13980 15440 15633 16452 16776 17370 18280 18640 18873 20565 20844 20970 21936 23160 24678 25164 26055 27420 27792 27960 31266 31455 32904 33552 34740 36560 37017 37746 41130 41688 41940 44969 46320 49356 50328 52110 54840 55920 61695 62532 62910 65808 69480 74034 75492 78165 82260 83376 83880 88201 89938 94365 98712 100656 104220 106481 109680 123390 125064 125820 134907 138960 148068 150984 156330 164520 167760 176402 179876 185085 188730 197424 208440 212962 224845 246780 250128 251640 264603 269814 296136 301968 312660 319443 329040 352804 359752 370170 377460 404721 416880 425924 441005 449690 493560 503280 529206 532405 539628 592272 625320 638886 674535 705608 719504 740340 754920 793809 809442 851848 882010 899380 958329 987120 1058412 1064810 1079256 1214163 1250640 1277772 1323015 1349070 1411216 1480680 1509840 1587618 1597215 1618884 1703696 1764020 1798760 1916658 2023605 2116824 2129620 2158512 2381427 2428326 2555544 2646030 2698140 2874987 2961360 3175236 3194430 3237768 3528040 3597520 3642489 3833316 3969045 4047210 4233648 4259240 4762854 4791645 4856652 5111088 5292060 5396280 5749974 6070815 6350472 6388860 6475536 7056080 7144281 7284978 7666632 7938090 8094420 8518480 8624961 9525708 9583290 9713304 10584120 10792560 11499948 11907135 12141630 12700944 12777720 14288562 14374935 14569956 15333264 15876180 16188840 17249922 18212445 19051416 19166580 19426608 20550833 21168240 22999896 23814270 24283260 25555440 28577124 28749870 29139912 31752360 32377680 34499844 35721405 36424890 38102832 38333160 41101666 43124805 45999792 47628540 48566520 57154248 57499740 58279824 61652499 63504720 68999688 71442810 72849780 76666320 82203332 86249610 95257080 97133040 102754165 114308496 114999480 123304998 137999376 142885620 145699560 164406664 172499220 184957497 190514160 205508330 229998960 246609996 285771240 291399120 308262495 328813328 344998440 369914994 411016660 493219992 554872491 571542480 616524990 689996880 739829988 822033320 924787485 986439984 1109744982 1233049980 1479659976 1644066640 1664617473 1849574970 2219489964 2466099960 2774362455 2959319952 3329234946 3699149940 4438979928 4932199920 5548724910 6658469892 7398299880 8323087365 8877959856 11097449820 13316939784 14796599760 16646174730 22194899640 26633879568 33292349460 44389799280 66584698920 133169397840
• Sum of all divisors σ(n): 467930528208
• Sum of proper divisors (its aliquot sum) s(n): 334761130368
• 133169397840 is an abundant number, because the sum of its proper divisors (334761130368) is greater than itself. Its abundance is 201591732528

Bases of 133169397840

• Binary: 1111100000001100000111100000001010000₂
• Hexadecimal: 0x1F0183C050
• Base-36: 1P6DMD00

Squares and roots of 133169397840

• 133169397840 squared (133169397840²) is 17734088521068196665600
• 133169397840 cubed (133169397840³) is 2361637889591907903532647842304000
• The square root of 133169397840 is 364923.8247086643
• The cube root of 133169397840 is 5106.6349353543

Scales and comparisons

• 133,169,397,840 seconds is equal to 4,234 years, 19 weeks, 3 days, 11 hours, 24 minutes.
• To count from 1 to 133,169,397,840 would take you about eight thousand, four hundred sixty-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 133169397840 cubic inches would be around 425.6 feet tall.

Recreational maths with 133169397840

• 133169397840 backwards is 048793961331
• 133169397840 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 133169397840's digits is 54
• More coming soon!