213439707936

Names of 213439707936

• Cardinal: 213439707936 can be written as Two hundred thirteen billion, four hundred thirty-nine million, seven hundred seven thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 2.13439707936 × 10¹¹

Factors of 213439707936

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3335

Divisors of 213439707936

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 72 78 84 91 96 104 108 112 117 126 144 156 168 182 189 208 216 224 234 252 273 288 312 336 351 364 378 416 432 468 504 546 624 672 702 728 756 819 864 936 1008 1092 1248 1404 1456 1499 1512 1638 1811 1872 2016 2184 2457 2808 2912 2998 3024 3276 3622 3744 4368 4497 4914 5433 5616 5996 6048 6552 7244 8736 8994 9828 10493 10866 11232 11992 12677 13104 13491 14488 16299 17988 19487 19656 20986 21732 23543 23984 25354 26208 26982 28976 31479 32598 35976 38031 38974 39312 40473 41972 43464 47086 47968 48897 50708 53964 57952 58461 62958 65196 70629 71952 76062 77948 78624 80946 83944 86928 94172 94437 97794 101416 107928 114093 116922 125916 130392 136409 141258 143904 152124 155896 161892 164801 167888 173856 175383 188344 188874 195588 202832 211887 215856 228186 233844 251832 260784 272818 282516 283311 304248 311792 323784 329602 335776 342279 350766 376688 377748 391176 405664 409227 423774 431712 456372 467688 494403 503664 521568 526149 545636 565032 566622 608496 623584 635661 647568 659204 684558 701532 753376 755496 782352 818454 847548 912744 935376 988806 1007328 1052298 1091272 1130064 1133244 1216992 1227681 1271322 1295136 1318408 1369116 1403064 1483209 1510992 1564704 1636908 1695096 1825488 1870752 1977612 2104596 2182544 2260128 2266488 2455362 2542644 2636816 2714689 2738232 2806128 2966418 3021984 3273816 3390192 3650976 3683043 3955224 4209192 4365088 4449627 4532976 4910724 5085288 5273632 5429378 5476464 5612256 5932836 6547632 6780384 7366086 7910448 8144067 8418384 8899254 9065952 9821448 10170576 10858756 10952928 11865672 13095264 14732172 15820896 16288134 16836768 17798508 19002823 19642896 20341152 21717512 23731344 24432201 29464344 32576268 35290957 35597016 38005646 39285792 43435024 47462688 48864402 57008469 58928688 65152536 70581914 71194032 73296603 76011292 86870048 97728804 105872871 114016938 117857376 130305072 141163828 142388064 146593206 152022584 171025407 195457608 211745742 228033876 247036699 260610144 282327656 293186412 304045168 317618613 342050814 390915216 423491484 456067752 494073398 513076221 564655312 586372824 608090336 635237226 684101628 741110097 781830432 846982968 912135504 952855839 988146796 1026152442 1129310624 1172745648 1270474452 1368203256 1482220194 1693965936 1824271008 1905711678 1976293592 2052304884 2223330291 2345491296 2540948904 2736406512 2964440388 3387931872 3811423356 3952587184 4104609768 4446660582 5081897808 5472813024 5928880776 6669990873 7622846712 7905174368 8209219536 8893321164 10163795616 11857761552 13339981746 15245693424 16418439072 17786642328 23715523104 26679963492 30491386848 35573284656 53359926984 71146569312 106719853968 213439707936
• Sum of all divisors σ(n): 767128320000
• Sum of proper divisors (its aliquot sum) s(n): 553688612064
• 213439707936 is an abundant number, because the sum of its proper divisors (553688612064) is greater than itself. Its abundance is 340248904128

Bases of 213439707936

• Binary: 11000110110001111111110111101100100000₂
• Hexadecimal: 0x31B1FF7B20
• Base-36: 2Q1WHOO0

Squares and roots of 213439707936

• 213439707936 squared (213439707936²) is 45556508923804981380096
• 213439707936 cubed (213439707936³) is 9723567959280712903589608443641856
• The square root of 213439707936 is 461995.3548857391
• The cube root of 213439707936 is 5976.1993046543

Scales and comparisons

• 213,439,707,936 seconds is equal to 6,786 years, 37 weeks, 3 days, 23 hours, 45 minutes, 36 seconds.
• To count from 1 to 213,439,707,936 would take you about thirteen thousand, five hundred seventy-three 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 213439707936 cubic inches would be around 498 feet tall.

Recreational maths with 213439707936

• 213439707936 backwards is 639707934312
• 213439707936 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 213439707936's digits is 54
• More coming soon!