349485680220

Names of 349485680220

• Cardinal: 349485680220 can be written as Three hundred forty-nine billion, four hundred eighty-five million, six hundred eighty thousand, two hundred twenty.

Scientific notation

• Scientific notation: 3.4948568022 × 10¹¹

Factors of 349485680220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6010

Divisors of 349485680220

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 31 60 62 93 124 131 155 186 257 262 310 372 393 465 514 524 620 655 771 786 930 1028 1285 1310 1542 1572 1860 1965 2570 2620 3084 3855 3930 4061 5140 5581 7710 7860 7967 8122 11162 12183 15420 15934 16244 16743 20305 22324 23901 24366 27905 31868 33486 33667 39835 40610 47802 48732 55810 60915 66972 67334 79670 81220 83715 95604 101001 111620 119505 121830 134668 159340 167430 168335 173011 202002 239010 243660 334860 336670 346022 404004 478020 505005 519033 673340 692044 731111 865055 1010010 1038066 1043677 1434317 1462222 1730110 2020020 2076132 2087354 2193333 2595165 2868634 2924444 3131031 3460220 3655555 4174708 4302951 4386666 5190330 5218385 5737268 6262062 7171585 7311110 8605902 8773332 10380660 10436770 10966665 12524124 14343170 14622220 15655155 17211804 20873540 21514755 21933330 22664441 28686340 31310310 43029510 43866660 44463827 45328882 62620620 67993323 86059020 88927654 90657764 113322205 133391481 135986646 177855308 187895527 222319135 226644410 266782962 271973292 339966615 375791054 444638270 453288820 533565924 563686581 666957405 679933230 751582108 889276540 939477635 1127373162 1333914810 1359866460 1878955270 2254746324 2667829620 2818432905 3757910540 5636865810 5824761337 11273731620 11649522674 17474284011 23299045348 29123806685 34948568022 58247613370 69897136044 87371420055 116495226740 174742840110 349485680220
• Sum of all divisors σ(n): 1021980782592
• Sum of proper divisors (its aliquot sum) s(n): 672495102372
• 349485680220 is an abundant number, because the sum of its proper divisors (672495102372) is greater than itself. Its abundance is 323009422152

Bases of 349485680220

• Binary: 101000101011110111110000100011001011100₂
• Hexadecimal: 0x515EF8465C
• Base-36: 4GJUR0PO

Squares and roots of 349485680220

• 349485680220 squared (349485680220²) is 122140240678836099248400
• 349485680220 cubed (349485680220³) is 42686265095877548703718504746648000
• The square root of 349485680220 is 591173.1389533865
• The cube root of 349485680220 is 7043.8450730183

Scales and comparisons

• 349,485,680,220 seconds is equal to 11,112 years, 29 weeks, 2 days, 3 hours, 37 minutes.
• To count from 1 to 349,485,680,220 would take you about twenty-two thousand, two hundred twenty-five 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 349485680220 cubic inches would be around 587 feet tall.

Recreational maths with 349485680220

• 349485680220 backwards is 022086584943
• The number of decimal digits it has is: 12
• The sum of 349485680220's digits is 51
• More coming soon!