159457533120

Names of 159457533120

• Cardinal: 159457533120 can be written as One hundred fifty-nine billion, four hundred fifty-seven million, five hundred thirty-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.5945753312 × 10¹¹

Factors of 159457533120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 33688

Divisors of 159457533120

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 61 64 72 80 81 90 96 108 120 122 135 144 160 162 180 183 192 216 240 243 244 270 288 305 320 324 360 366 405 432 480 486 488 540 549 576 610 648 720 732 810 864 915 960 972 976 1080 1098 1215 1220 1296 1440 1464 1620 1647 1728 1830 1944 1952 2160 2196 2430 2440 2592 2745 2880 2928 3240 3294 3660 3888 3904 4320 4392 4860 4880 4941 5184 5490 5856 6480 6588 7320 7776 8235 8640 8784 9720 9760 9882 10980 11712 12960 13176 14640 14823 15552 16470 17568 19440 19520 19764 21960 24705 25920 26352 29280 29646 32940 33617 35136 38880 39528 43920 49410 52704 58560 59292 65880 67234 74115 77760 79056 87840 98820 100851 105408 118584 131760 134468 148230 158112 168085 175680 197640 201702 237168 263520 268936 296460 302553 316224 336170 395280 403404 474336 504255 527040 537872 592920 605106 672340 790560 806808 907659 948672 1008510 1075744 1185840 1210212 1344680 1512765 1581120 1613616 1815318 2017020 2050637 2151488 2371680 2420424 2689360 2722977 3025530 3227232 3630636 4034040 4101274 4538295 4743360 4840848 5378720 5445954 6051060 6151911 6454464 7261272 8068080 8168931 8202548 9076590 9681696 10253185 10757440 10891908 12102120 12303822 13614885 14522544 16136160 16337862 16405096 18153180 18455733 19363392 20506370 21783816 24204240 24607644 27229770 29045088 30759555 32272320 32675724 32810192 36306360 36911466 40844655 41012740 43567632 48408480 49215288 54459540 55367199 58090176 61519110 65351448 65620384 72612720 73822932 81689310 82025480 87135264 92278665 96816960 98430576 108919080 110734398 123038220 130702896 131240768 145225440 147645864 163378620 164050960 166101597 174270528 184557330 196861152 217838160 221468796 246076440 261405792 276835995 290450880 295291728 326757240 328101920 332203194 369114660 393722304 435676320 442937592 492152880 498304791 522811584 553671990 590583456 653514480 656203840 664406388 738229320 830507985 871352640 885875184 984305760 996609582 1107343980 1181166912 1307028960 1328812776 1476458640 1661015970 1771750368 1968611520 1993219164 2214687960 2491523955 2614057920 2657625552 2952917280 3322031940 3543500736 3986438328 4429375920 4983047910 5315251104 5905834560 6644063880 7972876656 8858751840 9966095820 10630502208 13288127760 15945753312 17717503680 19932191640 26576255520 31891506624 39864383280 53152511040 79728766560 159457533120
• Sum of all divisors σ(n): 578122560288
• Sum of proper divisors (its aliquot sum) s(n): 418665027168
• 159457533120 is an abundant number, because the sum of its proper divisors (418665027168) is greater than itself. Its abundance is 259207494048

Bases of 159457533120

• Binary: 10010100100000011010001101110011000000₂
• Hexadecimal: 0x252068DCC0
• Base-36: 2194WC00

Squares and roots of 159457533120

• 159457533120 squared (159457533120²) is 25426704868715896934400
• 159457533120 cubed (159457533120³) is 4054479633735730387287594467328000
• The square root of 159457533120 is 399321.3406769041
• The cube root of 159457533120 is 5422.6929460795

Scales and comparisons

• 159,457,533,120 seconds is equal to 5,070 years, 13 weeks, 2 days, 7 hours, 12 minutes.
• To count from 1 to 159,457,533,120 would take you about ten thousand, one hundred forty 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 159457533120 cubic inches would be around 451.9 feet tall.

Recreational maths with 159457533120

• 159457533120 backwards is 021335754951
• 159457533120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 159457533120's digits is 45
• More coming soon!