490794502752

Names of 490794502752

• Cardinal: 490794502752 can be written as Four hundred ninety billion, seven hundred ninety-four million, five hundred two thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 4.90794502752 × 10¹¹

Factors of 490794502752

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 519

Divisors of 490794502752

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 46 48 54 69 72 81 92 96 108 138 144 162 184 207 216 243 276 288 324 368 414 432 486 491 529 552 621 648 729 736 828 864 972 982 1058 1104 1242 1296 1458 1473 1587 1656 1863 1944 1964 2116 2187 2208 2484 2592 2916 2946 3174 3312 3726 3888 3928 4232 4374 4419 4761 4968 5589 5832 5892 6348 6561 6624 7452 7776 7856 8464 8748 8838 9522 9936 11178 11293 11664 11784 12696 13122 13257 14283 14904 15712 16767 16928 17496 17676 19044 19683 19872 22356 22586 23328 23568 25392 26244 26514 28566 29808 33534 33879 34992 35352 38088 39366 39771 42849 44712 45172 47136 50301 50784 52488 53028 57132 59049 59616 67068 67758 69984 70704 76176 78732 79542 85698 89424 90344 100602 101637 104976 106056 114264 118098 119313 128547 134136 135516 141408 150903 152352 157464 159084 171396 178848 180688 201204 203274 209952 212112 228528 236196 238626 257094 259739 268272 271032 301806 304911 314928 318168 342792 357939 361376 385641 402408 406548 424224 452709 457056 472392 477252 514188 519478 536544 542064 603612 609822 629856 636336 685584 715878 771282 779217 804816 813096 905418 914733 944784 954504 1028376 1038956 1073817 1084128 1156923 1207224 1219644 1272672 1358127 1371168 1431756 1542564 1558434 1609632 1626192 1810836 1829466 1889568 1909008 2056752 2077912 2147634 2313846 2337651 2414448 2439288 2716254 2744199 2863512 3085128 3116868 3221451 3252384 3470769 3621672 3658932 3818016 4113504 4155824 4295268 4627692 4675302 4828896 4878576 5432508 5488398 5727024 6170256 6233736 6442902 6941538 7012953 7243344 7317864 8232597 8311648 8590536 9255384 9350604 9664353 9757152 10412307 10865016 10976796 11454048 12340512 12467472 12885804 13883076 14025906 14486688 14635728 16465194 17181072 18510768 18701208 19328706 20824614 21038859 21730032 21953592 24697791 24934944 25771608 27766152 28051812 28993059 29271456 31236921 32930388 34362144 37021536 37402416 38657412 41649228 42077718 43460064 43907184 49395582 51543216 55532304 56103624 57986118 62473842 63116577 65860776 74093373 74804832 77314824 83298456 84155436 87814368 98791164 103086432 111064608 112207248 115972236 124947684 126233154 131721552 148186746 154629648 166596912 168310872 189349731 197582328 222280119 224414496 231944472 249895368 252466308 263443104 296373492 309259296 333193824 336621744 378699462 395164656 444560238 463888944 499790736 504932616 568049193 592746984 666840357 673243488 757398924 790329312 889120476 927777888 999581472 1009865232 1136098386 1185493968 1333680714 1514797848 1704147579 1778240952 2019730464 2272196772 2370987936 2667361428 3029595696 3408295158 3556481904 4544393544 5112442737 5334722856 6059191392 6816590316 7112963808 9088787088 10224885474 10669445712 13633180632 15337328211 18177574176 20449770948 21338891424 27266361264 30674656422 40899541896 54532722528 61349312844 81799083792 122698625688 163598167584 245397251376 490794502752
• Sum of all divisors σ(n): 1518211015524
• Sum of proper divisors (its aliquot sum) s(n): 1027416512772
• 490794502752 is an abundant number, because the sum of its proper divisors (1027416512772) is greater than itself. Its abundance is 536622010020

Bases of 490794502752

• Binary: 111001001000101101000011100101001100000₂
• Hexadecimal: 0x7245A1CA60
• Base-36: 69GUDI00

Squares and roots of 490794502752

• 490794502752 squared (490794502752²) is 240879243931582935573504
• 490794502752 cubed (490794502752³) is 118222208748678960373046347626283008
• The square root of 490794502752 is 700567.2721102521
• The cube root of 490794502752 is 7887.9938481147

Scales and comparisons

• 490,794,502,752 seconds is equal to 15,605 years, 38 weeks, 5 days, 22 hours, 19 minutes, 12 seconds.
• To count from 1 to 490,794,502,752 would take you about thirty-one thousand, two hundred eleven 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 490794502752 cubic inches would be around 657.3 feet tall.

Recreational maths with 490794502752

• 490794502752 backwards is 257205497094
• 490794502752 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 490794502752's digits is 54
• More coming soon!