853244312995840

Names of 853244312995840

• Cardinal: 853244312995840 can be written as Eight hundred fifty-three trillion, two hundred forty-four billion, three hundred twelve million, nine hundred ninety-five thousand, eight hundred forty.

Scientific notation

• Scientific notation: 8.5324431299584 × 10¹⁴

Factors of 853244312995840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 177120

Divisors of 853244312995840

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 128 155 160 248 256 310 320 491 496 512 620 640 961 982 992 1024 1240 1280 1922 1964 1984 2048 2455 2480 2560 3844 3928 3968 4805 4910 4960 5120 7688 7856 7936 9610 9820 9920 10240 15221 15376 15712 15872 19220 19640 19840 30442 30752 31424 31744 38440 39280 39680 60884 61504 62848 63488 76105 76880 78560 79360 121768 123008 125696 152210 153760 157120 158720 176591 243536 246016 251392 304420 307520 314240 317440 353182 471851 487072 492032 502784 608840 615040 628480 706364 882955 943702 974144 984064 1005568 1217680 1230080 1256960 1412728 1765910 1887404 1948288 1968128 2359255 2435360 2460160 2513920 2825456 3531820 3774808 3896576 4718510 4870720 4920320 5027840 5474321 5650912 7063640 7549616 7793152 9437020 9741440 9840640 10948642 11301824 14127280 15099232 15586304 18874040 19482880 21897284 22603648 27371605 28254560 30198464 31172608 37748080 38965760 43794568 45207296 54743210 56509120 60396928 75496160 77931520 86706181 87589136 90414592 109486420 113018240 120793856 150992320 155863040 169703951 173412362 175178272 180829184 218972840 226036480 241587712 301984640 339407902 346824724 350356544 361658368 433530905 437945680 452072960 483175424 603969280 678815804 693649448 700713088 848519755 867061810 875891360 904145920 966350848 1207938560 1357631608 1387298896 1401426176 1697039510 1734123620 1751782720 1808291840 2415877120 2687891611 2715263216 2774597792 2802852352 3394079020 3468247240 3503565440 4831754240 5375783222 5430526432 5549195584 5605704704 6788158040 6936494480 7007130880 10751566444 10861052864 11098391168 11211409408 13439458055 13576316080 13872988960 14014261760 21503132888 21722105728 22196782336 26878916110 27152632160 27745977920 28028523520 43006265776 43444211456 44393564672 53757832220 54305264320 55491955840 56057047040 83324639941 86012531552 86888422912 88787129344 107515664440 108610528640 110983911680 166649279882 172025063104 173776845824 177574258688 215031328880 217221057280 221967823360 333298559764 344050126208 347553691648 416623199705 430062657760 434442114560 443935646720 666597119528 688100252416 833246399410 860125315520 868884229120 887871293440 1333194239056 1376200504832 1666492798820 1720250631040 1737768458240 2666388478112 2752401009664 3332985597640 3440501262080 5332776956224 5504802019328 6665971195280 6881002524160 10665553912448 13331942390560 13762005048320 21331107824896 26663884781120 27524010096640 42662215649792 53327769562240 85324431299584 106655539124480 170648862599168 213311078248960 426622156497920 853244312995840
• Sum of all divisors σ(n): 2119778743904640
• Sum of proper divisors (its aliquot sum) s(n): 1266534430908800
• 853244312995840 is an abundant number, because the sum of its proper divisors (1266534430908800) is greater than itself. Its abundance is 413290117912960

Bases of 853244312995840

• Binary: 11000010000000010101101100001011101100100000000000₂
• Hexadecimal: 0x308056C2EC800
• Base-36: 8EG70XUBR4

Squares and roots of 853244312995840

• 853244312995840 squared (853244312995840²) is 728025857659742976315857305600
• 853244312995840 cubed (853244312995840³) is 621183922762094596015334406941229086408704000
• The square root of 853244312995840 is 29210345.9924020757
• The cube root of 853244312995840 is 94847.1897150101

Scales and comparisons

• 853,244,312,995,840 seconds is equal to 27,130,529 years, 46 weeks, 3 days, 21 hours, 30 minutes, 40 seconds.
• To count from 1 to 853,244,312,995,840 would take you about sixty-seven million, eight hundred twenty-six thousand, three hundred twenty-four 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 853244312995840 cubic inches would be around 7903.9 feet tall.

Recreational maths with 853244312995840

• 853244312995840 backwards is 048599213442358
• The number of decimal digits it has is: 15
• The sum of 853244312995840's digits is 67
• More coming soon!