490914545664

Names of 490914545664

• Cardinal: 490914545664 can be written as Four hundred ninety billion, nine hundred fourteen million, five hundred forty-five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.90914545664 × 10¹¹

Factors of 490914545664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 395

Divisors of 490914545664

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 41 48 64 82 96 123 128 164 192 246 256 328 349 384 492 512 656 698 768 984 1024 1047 1312 1396 1536 1968 2048 2094 2624 2792 3072 3936 4096 4188 5248 5584 6144 7872 8192 8376 10496 11168 12288 14309 15744 16384 16752 20992 22336 24576 28618 31488 32768 33504 41984 42927 44672 49152 57236 62976 67008 83968 85854 89344 98304 114472 121801 125952 134016 167936 171708 178688 228944 243602 251904 268032 335872 343416 357376 365403 457888 487204 503808 536064 671744 686832 714752 730806 915776 974408 1007616 1072128 1343488 1373664 1429504 1461612 1831552 1948816 2015232 2144256 2747328 2859008 2923224 3663104 3897632 4030464 4288512 4993841 5494656 5718016 5846448 7326208 7795264 8577024 9987682 10989312 11436032 11692896 14652416 14981523 15590528 17154048 19975364 21978624 23385792 29304832 29963046 31181056 34308096 39950728 43957248 46771584 58609664 59926092 62362112 79901456 87914496 93543168 117219328 119852184 124724224 159802912 175828992 187086336 234438656 239704368 249448448 319605824 351657984 374172672 468877312 479408736 498896896 639211648 703315968 748345344 958817472 997793792 1278423296 1406631936 1496690688 1917634944 1995587584 2556846592 2993381376 3835269888 3991175168 5113693184 5986762752 7670539776 10227386368 11973525504 15341079552 20454772736 30682159104 40909545472 61364318208 81819090944 122728636416 163638181888 245457272832 490914545664
• Sum of all divisors σ(n): 1344867851880
• Sum of proper divisors (its aliquot sum) s(n): 853953306216
• 490914545664 is an abundant number, because the sum of its proper divisors (853953306216) is greater than itself. Its abundance is 363038760552

Bases of 490914545664

• Binary: 111001001001100110010011000000000000000₂
• Hexadecimal: 0x724CC98000
• Base-36: 69ITUFPC

Squares and roots of 490914545664

• 490914545664 squared (490914545664²) is 240997091144491541200896
• 490914545664 cubed (490914545664³) is 118308977505543662724928996789714944
• The square root of 490914545664 is 700652.9423787501
• The cube root of 490914545664 is 7888.6369010671

Scales and comparisons

• 490,914,545,664 seconds is equal to 15,609 years, 29 weeks, 2 days, 7 hours, 34 minutes, 24 seconds.
• To count from 1 to 490,914,545,664 would take you about thirty-one thousand, two hundred nineteen 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 490914545664 cubic inches would be around 657.4 feet tall.

Recreational maths with 490914545664

• 490914545664 backwards is 466545419094
• The number of decimal digits it has is: 12
• The sum of 490914545664's digits is 57
• More coming soon!