30980121186560

Names of 30980121186560

• Cardinal: 30980121186560 can be written as Thirty trillion, nine hundred eighty billion, one hundred twenty-one million, one hundred eighty-six thousand, five hundred sixty.

Scientific notation

• Scientific notation: 3.098012118656 × 10¹³

Factors of 30980121186560

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 11563939

Divisors of 30980121186560

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 23 26 28 32 35 40 46 52 56 64 65 70 80 91 92 104 112 115 128 130 140 160 161 182 184 208 224 230 256 260 280 299 320 322 364 368 416 448 455 460 520 560 598 640 644 728 736 805 832 896 910 920 1040 1120 1196 1280 1288 1456 1472 1495 1610 1664 1792 1820 1840 2080 2093 2240 2392 2576 2912 2944 2990 3220 3328 3640 3680 4160 4186 4480 4784 5152 5824 5888 5980 6440 7280 7360 8320 8372 8960 9568 10304 10465 11648 11960 12880 14560 14720 16640 16744 19136 20608 20930 23296 23920 25760 29120 29440 33488 38272 41216 41860 47840 51520 58240 66976 76544 83720 95680 103040 116480 133952 167440 191360 206080 267904 334880 382720 535808 669760 1339520 2679040 11563889 23127778 46255556 57819445 80947223 92511112 115638890 150330557 161894446 185022224 231277780 265969447 300661114 323788892 370044448 404736115 462555560 531938894 601322228 647577784 740088896 751652785 809472230 925111120 1052313899 1063877788 1202644456 1295155568 1329847235 1480177792 1503305570 1618944460 1850222240 1861786129 2104627798 2127755576 2405288912 2590311136 2659694470 2960355584 3006611140 3237888920 3457602811 3700444480 3723572258 4209255596 4255511152 4810577824 5180622272 5261569495 5319388940 6013222280 6475777840 6915205622 7400888960 7447144516 8418511192 8511022304 9308930645 9621155648 10361244544 10523138990 10638777880 12026444560 12951555680 13830411244 14801777920 14894289032 16837022384 17022044608 17288014055 18617861290 19242311296 20722489088 21046277980 21277555760 24052889120 24203219677 25903111360 27660822488 29788578064 33674044768 34044089216 34576028110 37235722580 38484622592 42092555960 42555111520 48105778240 48406439354 51806222720 55321644976 59577156128 67348089536 68088178432 69152056220 74471445160 84185111920 85110223040 96211556480 96812878708 103612445440 110643289952 119154312256 121016098385 134696179072 138304112440 148942890320 168370223840 170220446080 192423112960 193625757416 221286579904 238308624512 242032196770 269392358144 276608224880 297885780640 336740447680 340440892160 387251514832 442573159808 476617249024 484064393540 553216449760 595771561280 673480895360 774503029664 885146319616 968128787080 1106432899520 1191543122560 1346961790720 1549006059328 1936257574160 2212865799040 2383086245120 3098012118656 3872515148320 4425731598080 6196024237312 7745030296640 15490060593280 30980121186560
• Sum of all divisors σ(n): 95302735557120
• Sum of proper divisors (its aliquot sum) s(n): 64322614370560
• 30980121186560 is an abundant number, because the sum of its proper divisors (64322614370560) is greater than itself. Its abundance is 33342493184000

Bases of 30980121186560

• Binary: 111000010110100011111000111100101000100000000₂
• Hexadecimal: 0x1C2D1F1E5100
• Base-36: AZC2K9RSW

Squares and roots of 30980121186560

• 30980121186560 squared (30980121186560²) is 959767908733943782324633600
• 30980121186560 cubed (30980121186560³) is 29733726123548836237019362239149244416000
• The square root of 30980121186560 is 5565978.9064063115
• The cube root of 30980121186560 is 31407.0903655525

Scales and comparisons

• 30,980,121,186,560 seconds is equal to 985,072 years, 1 week, 2 days, 10 hours, 29 minutes, 20 seconds.
• To count from 1 to 30,980,121,186,560 would take you about two million, four hundred sixty-two thousand, six hundred eighty 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 30980121186560 cubic inches would be around 2617.3 feet tall.

Recreational maths with 30980121186560

• 30980121186560 backwards is 06568112108903
• The number of decimal digits it has is: 14
• The sum of 30980121186560's digits is 50
• More coming soon!