490020992032

Names of 490020992032

• Cardinal: 490020992032 can be written as Four hundred ninety billion, twenty million, nine hundred ninety-two thousand and thirty-two.

Scientific notation

• Scientific notation: 4.90020992032 × 10¹¹

Factors of 490020992032

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 131159

Divisors of 490020992032

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 11 13 16 19 22 26 32 38 43 44 52 76 86 88 104 143 152 172 176 208 209 247 286 304 344 352 416 418 473 494 559 572 608 688 817 836 946 988 1118 1144 1376 1634 1672 1892 1976 2236 2288 2717 3268 3344 3784 3952 4472 4576 5434 6149 6536 6688 7568 7904 8944 8987 10621 10868 12298 13072 15136 17888 17974 21242 21736 24596 26144 35948 42484 43472 49192 71896 84968 86944 98384 116831 131071 143792 169936 196768 233662 262142 287584 339872 467324 524284 934648 1048568 1441781 1703923 1869296 2097136 2490349 2883562 3407846 3738592 4194272 4980698 5636053 5767124 6815692 9961396 11272106 11534248 13631384 18743153 19922792 22544212 23068496 27262768 27393839 32374537 37486306 39845584 45088424 46136992 54525536 54787678 61996583 64749074 73268689 74972612 79691168 90176848 107085007 109575356 123993166 129498148 146537378 149945224 180353696 214170014 219150712 247986332 258996296 293074756 299890448 356119907 428340028 438301424 495972664 517992592 586149512 599780896 712239814 805955579 856680056 876602848 991945328 1035985184 1172299024 1177935077 1392105091 1424479628 1611911158 1713360112 1983890656 2344598048 2355870154 2784210182 2848959256 3223822316 3426720224 4711740308 5568420364 5697918512 6447644632 9423480616 11136840728 11395837024 12895289264 15313156001 18846961232 22273681456 25790578528 30626312002 37693922464 44547362912 61252624004 122505248008 245010496016 490020992032
• Sum of all divisors σ(n): 1220794122240
• Sum of proper divisors (its aliquot sum) s(n): 730773130208
• 490020992032 is an abundant number, because the sum of its proper divisors (730773130208) is greater than itself. Its abundance is 240752138176

Bases of 490020992032

• Binary: 111001000010111100001101111010000100000₂
• Hexadecimal: 0x721786F420
• Base-36: 6941UHB4

Squares and roots of 490020992032

• 490020992032 squared (490020992032²) is 240120572632025407489024
• 490020992032 cubed (490020992032³) is 117664121208436999471200582631456768
• The square root of 490020992032 is 700014.9941479825
• The cube root of 490020992032 is 7883.8477435525

Scales and comparisons

• 490,020,992,032 seconds is equal to 15,581 years, 7 weeks, 6 days, 6 hours, 13 minutes, 52 seconds.
• To count from 1 to 490,020,992,032 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 490020992032 cubic inches would be around 657 feet tall.

Recreational maths with 490020992032

• 490020992032 backwards is 230299020094
• The number of decimal digits it has is: 12
• The sum of 490020992032's digits is 40
• More coming soon!