490028138496

Names of 490028138496

• Cardinal: 490028138496 can be written as Four hundred ninety billion, twenty-eight million, one hundred thirty-eight thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 4.90028138496 × 10¹¹

Factors of 490028138496

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 1247

Divisors of 490028138496

• Number of divisors d(n): 342
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 169 192 208 234 256 288 312 338 384 416 468 507 512 576 624 676 768 832 936 1014 1024 1152 1229 1248 1352 1521 1536 1664 1872 2028 2048 2304 2458 2496 2704 3042 3072 3328 3687 3744 4056 4096 4608 4916 4992 5408 6084 6144 6656 7374 7488 8112 8192 9216 9832 9984 10816 11061 12168 12288 13312 14748 14976 15977 16224 16384 18432 19664 19968 21632 22122 24336 24576 26624 29496 29952 31954 32448 32768 36864 39328 39936 43264 44244 47931 48672 49152 53248 58992 59904 63908 64896 65536 73728 78656 79872 86528 88488 95862 97344 98304 106496 117984 119808 127816 129792 131072 143793 147456 157312 159744 173056 176976 191724 194688 196608 207701 212992 235968 239616 255632 259584 262144 287586 294912 314624 319488 346112 353952 383448 389376 393216 415402 425984 471936 479232 511264 519168 575172 589824 623103 629248 638976 692224 707904 766896 778752 786432 830804 851968 943872 958464 1022528 1038336 1150344 1179648 1246206 1258496 1277952 1384448 1415808 1533792 1557504 1661608 1703936 1869309 1887744 1916928 2045056 2076672 2300688 2359296 2492412 2516992 2555904 2768896 2831616 3067584 3115008 3323216 3407872 3738618 3775488 3833856 4090112 4153344 4601376 4984824 5033984 5111808 5537792 5663232 6135168 6230016 6646432 7477236 7550976 7667712 8180224 8306688 9202752 9969648 10067968 10223616 11075584 11326464 12270336 12460032 13292864 14954472 15101952 15335424 16360448 16613376 18405504 19939296 20135936 22151168 22652928 24540672 24920064 26585728 29908944 30203904 30670848 32720896 33226752 36811008 39878592 40271872 44302336 45305856 49081344 49840128 53171456 59817888 60407808 65441792 66453504 73622016 79757184 80543744 90611712 98162688 99680256 106342912 119635776 120815616 130883584 132907008 147244032 159514368 161087488 181223424 196325376 199360512 212685824 239271552 241631232 261767168 294488064 319028736 322174976 362446848 392650752 398721024 425371648 478543104 483262464 523534336 588976128 638057472 724893696 785301504 850743296 957086208 966524928 1047068672 1177952256 1276114944 1449787392 1570603008 1701486592 1914172416 2094137344 2355904512 2552229888 2899574784 3141206016 3402973184 3828344832 4188274688 4711809024 5104459776 6282412032 6805946368 7656689664 9423618048 10208919552 12564824064 13611892736 15313379328 18847236096 20417839104 27223785472 30626758656 37694472192 40835678208 54447570944 61253517312 81671356416 122507034624 163342712832 245014069248 490028138496
• Sum of all divisors σ(n): 1534152890790
• Sum of proper divisors (its aliquot sum) s(n): 1044124752294
• 490028138496 is an abundant number, because the sum of its proper divisors (1044124752294) is greater than itself. Its abundance is 554096613798

Bases of 490028138496

• Binary: 111001000010111111101000000000000000000₂
• Hexadecimal: 0x7217F40000
• Base-36: 69463NK0

Squares and roots of 490028138496

• 490028138496 squared (490028138496²) is 240127576517854957142016
• 490028138496 cubed (490028138496³) is 117669269322600266355227960788647936
• The square root of 490028138496 is 700020.0986371749
• The cube root of 490028138496 is 7883.8860693665

Scales and comparisons

• 490,028,138,496 seconds is equal to 15,581 years, 19 weeks, 4 days, 23 hours, 21 minutes, 36 seconds.
• To count from 1 to 490,028,138,496 would take you about thirty-one thousand, one hundred sixty-two 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 490028138496 cubic inches would be around 657 feet tall.

Recreational maths with 490028138496

• 490028138496 backwards is 694831820094
• The number of decimal digits it has is: 12
• The sum of 490028138496's digits is 54
• More coming soon!