6490939358772

Names of 6490939358772

• Cardinal: 6490939358772 can be written as Six trillion, four hundred ninety billion, nine hundred thirty-nine million, three hundred fifty-eight thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 6.490939358772 × 10¹²

Factors of 6490939358772

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1893

Divisors of 6490939358772

• Number of divisors d(n): 330
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 81 99 108 121 132 162 198 242 243 297 324 363 396 484 486 594 726 729 891 972 1089 1188 1331 1452 1458 1782 1877 2178 2187 2662 2673 2916 3267 3564 3754 3993 4356 4374 5324 5346 5631 6534 6561 7508 7986 8019 8748 9801 10692 11262 11979 13068 13122 14641 15972 16038 16893 19602 19683 20647 22524 23958 24057 26244 29282 29403 32076 33786 35937 39204 39366 41294 43923 47916 48114 50679 58564 58806 59049 61941 67572 71874 72171 78732 82588 87846 88209 96228 101358 107811 117612 118098 123882 131769 143748 144342 152037 175692 176418 185823 202716 215622 216513 227117 236196 247764 263538 264627 288684 304074 323433 352836 371646 395307 431244 433026 454234 456111 527076 529254 557469 608148 646866 649539 681351 743292 790614 793881 866052 908468 912222 970299 1058508 1114938 1185921 1293732 1299078 1362702 1368333 1581228 1587762 1672407 1824444 1940598 2044053 2229876 2371842 2381643 2498287 2598156 2725404 2736666 2910897 3175524 3344814 3557763 3881196 4088106 4104999 4743684 4763286 4996574 5017221 5473332 5821794 6132159 6689628 7115526 7144929 7494861 8176212 8209998 8732691 9526572 9993148 10034442 10673289 11643588 12264318 12314997 14231052 14289858 14989722 15051663 16419996 17465382 18396477 20068884 21346578 22484583 24528636 24629994 26198073 27481157 28579716 29979444 30103326 32019867 34930764 36792954 36944991 42693156 44969166 45154989 49259988 52396146 54962314 55189431 60206652 64039734 67453749 73585908 73889982 78594219 82443471 89938332 90309978 96059601 104792292 109924628 110378862 110834973 128079468 134907498 135464967 147779964 157188438 164886942 165568293 180619956 192119202 202361247 220757724 221669946 247330413 269814996 270929934 288178803 314376876 329773884 331136586 384238404 404722494 406394901 443339892 494660826 496704879 541859868 576357606 607083741 662273172 741991239 809444988 812789802 864536409 989321652 993409758 1152715212 1214167482 1219184703 1483982478 1490114637 1625579604 1729072818 1821251223 1986819516 2225973717 2428334964 2438369406 2967964956 2980229274 3458145636 3642502446 4451947434 4470343911 4876738812 5463753669 5960458548 6677921151 7285004892 8903894868 8940687822 10927507338 13355842302 13411031733 16391261007 17881375644 20033763453 21855014676 26711684604 26822063466 32782522014 40067526906 49173783021 53644126932 60101290359 65565044028 80135053812 98347566042 120202580718 147521349063 180303871077 196695132084 240405161436 295042698126 360607742154 540911613231 590085396252 721215484308 1081823226462 1622734839693 2163646452924 3245469679386 6490939358772
• Sum of all divisors σ(n): 18752350497090
• Sum of proper divisors (its aliquot sum) s(n): 12261411138318
• 6490939358772 is an abundant number, because the sum of its proper divisors (12261411138318) is greater than itself. Its abundance is 5770471779546

Bases of 6490939358772

• Binary: 1011110011101001010001000100111111000110100₂
• Hexadecimal: 0x5E74A227E34
• Base-36: 2ATW9PB90

Squares and roots of 6490939358772

• 6490939358772 squared (6490939358772²) is 42132293759255462533347984
• 6490939358772 cubed (6490939358772³) is 273478163837295189316348033931298915648
• The square root of 6490939358772 is 2547732.1991865627
• The cube root of 6490939358772 is 18653.8802275309

Scales and comparisons

• 6,490,939,358,772 seconds is equal to 206,391 years, 41 weeks, 1 day, 22 hours, 46 minutes, 12 seconds.
• To count from 1 to 6,490,939,358,772 would take you about five hundred fifteen thousand, nine hundred seventy-nine 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 6490939358772 cubic inches would be around 1554.5 feet tall.

Recreational maths with 6490939358772

• 6490939358772 backwards is 2778539390946
• The number of decimal digits it has is: 13
• The sum of 6490939358772's digits is 72
• More coming soon!