382530685890628890

Names of 382530685890628890

• Cardinal: 382530685890628890 can be written as Three hundred eighty-two quadrillion, five hundred thirty trillion, six hundred eighty-five billion, eight hundred ninety million, six hundred twenty-eight thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 3.8253068589062889 × 10¹⁷

Factors of 382530685890628890

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 170

Divisors of 382530685890628890

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 29 30 45 58 87 90 131 145 174 261 262 290 393 435 522 655 786 841 870 1179 1305 1310 1682 1965 2358 2523 2610 3799 3930 4205 5046 5895 7569 7598 8410 11397 11790 12615 15138 17161 18995 22794 25230 34191 34322 37845 37990 51483 56985 68382 75690 85805 102966 110171 113970 154449 170955 171610 220342 257415 308898 330513 341910 497669 514830 550855 661026 772245 991539 995338 1101710 1493007 1544490 1652565 1983078 2248091 2488345 2986014 3305130 4479021 4496182 4957695 4976690 6744273 7465035 8958042 9915390 11240455 13488546 14432401 14930070 20232819 22395105 22480910 28864802 33721365 40465638 43297203 44790210 65194639 67442730 72162005 86594406 101164095 129891609 130389278 144324010 195583917 202328190 216486015 259783218 294499921 325973195 391167834 432972030 586751751 588999842 649458045 651946390 883499763 977919585 1173503502 1298916090 1472499605 1766999526 1890644531 1955839170 2650499289 2933758755 2944999210 3781289062 4417498815 5300998578 5671933593 5867517510 8540497709 8834997630 9453222655 11343867186 13252496445 17015800779 17080995418 18906445310 25621493127 26504992890 28359667965 34031601558 38579489651 42702488545 51242986254 56719335930 76864479381 77158979302 85079003895 85404977090 115738468953 128107465635 153728958762 170158007790 192897448255 231476937906 247674433561 256214931270 347215406859 384322396905 385794896510 495348867122 578692344765 694430813718 743023300683 768644793810 1118805199879 1157384689530 1238372167805 1486046601366 1736077034295 2229069902049 2237610399758 2476744335610 3356415599637 3472154068590 3715116503415 4458139804098 5053913144281 5594025999395 6712831199274 7430233006830 10069246798911 10107826288562 11145349510245 11188051998790 15161739432843 16782077998185 20138493597822 22290699020490 25269565721405 30323478865686 32445350796491 33564155996370 45485218298529 50346233994555 50539131442810 64890701592982 75808697164215 90970436597058 97336052389473 100692467989110 146563481184149 151617394328430 162226753982455 194672104778946 227426091492645 292008157168419 293126962368298 324453507964910 439690443552447 454852182985290 486680261947365 584016314336838 732817405920745 879380887104894 973360523894730 1319071330657341 1460040785842095 1465634811841490 2198452217762235 2638142661314682 2920081571684190 4250340954340321 4396904435524470 6595356653286705 8500681908680642 12751022863020963 13190713306573410 21251704771701605 25502045726041926 38253068589062889 42503409543403210 63755114315104815 76506137178125778 127510228630209630 191265342945314445 382530685890628890
• Sum of all divisors σ(n): 1037981778616089918
• Sum of proper divisors (its aliquot sum) s(n): 655451092725461028
• 382530685890628890 is an abundant number, because the sum of its proper divisors (655451092725461028) is greater than itself. Its abundance is 272920406834832138

Bases of 382530685890628890

• Binary: 10101001111000001011010000111010000001100101000110100011010₂
• Hexadecimal: 0x54F05A1D0328D1A
• Base-36: 2WMJT735NLEI

Squares and roots of 382530685890628890

• 382530685890628890 squared (382530685890628890²) is 146329725647954984538199119702632100
• 382530685890628890 cubed (382530685890628890³) is 55975610318299770212404396575468298095720857301369000
• The square root of 382530685890628890 is 618490651.4173265093
• The cube root of 382530685890628890 is 725919.9963260583
• Being both a perfect square and a perfect cube, 382530685890628890 is also a perfect sixth number.

Scales and comparisons

• 382,530,685,890,628,890 seconds is equal to 12,163,292,566 years, 11 weeks, 3 days, 12 hours, 1 minute, 30 seconds.
• To count from 1 to 382,530,685,890,628,890 would take you about thirty-six billion, four hundred eighty-nine million, eight hundred seventy-seven 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 382530685890628890 cubic inches would be around 60493.3 feet tall.

Recreational maths with 382530685890628890

• 382530685890628890 backwards is 098826098586035283
• 382530685890628890 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 382530685890628890's digits is 90
• More coming soon!