13047530880

Names of 13047530880

• Cardinal: 13047530880 can be written as Thirteen billion, forty-seven million, five hundred thirty thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.304753088 × 10¹⁰

Factors of 13047530880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1005

Divisors of 13047530880

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 47 48 60 64 80 94 96 120 128 141 160 188 191 192 235 240 282 320 376 382 384 470 480 564 573 640 705 752 757 764 940 955 960 1128 1146 1410 1504 1514 1528 1880 1910 1920 2256 2271 2292 2820 2865 3008 3028 3056 3760 3785 3820 4512 4542 4584 5640 5730 6016 6056 6112 7520 7570 7640 8977 9024 9084 9168 11280 11355 11460 12112 12224 15040 15140 15280 17954 18048 18168 18336 22560 22710 22920 24224 24448 26931 30080 30280 30560 35579 35908 36336 36672 44885 45120 45420 45840 48448 53862 60560 61120 71158 71816 72672 73344 89770 90240 90840 91680 96896 106737 107724 121120 122240 134655 142316 143632 144587 145344 177895 179540 181680 183360 213474 215448 242240 269310 284632 287264 289174 290688 355790 359080 363360 366720 426948 430896 433761 484480 533685 538620 569264 574528 578348 711580 718160 722935 726720 853896 861792 867522 1067370 1077240 1138528 1149056 1156696 1423160 1436320 1445870 1453440 1707792 1723584 1735044 2134740 2154480 2168805 2277056 2313392 2846320 2872640 2891740 3415584 3447168 3470088 4269480 4308960 4337610 4554112 4626784 5692640 5745280 5783480 6795589 6831168 6940176 8538960 8617920 8675220 9253568 11385280 11566960 13591178 13662336 13880352 17077920 17235840 17350440 18507136 20386767 22770560 23133920 27182356 27760704 33977945 34155840 34700880 40773534 46267840 54364712 55521408 67955890 68311680 69401760 81547068 92535680 101933835 108729424 135911780 138803520 163094136 203867670 217458848 271823560 277607040 326188272 407735340 434917696 543647120 652376544 815470680 869835392 1087294240 1304753088 1630941360 2174588480 2609506176 3261882720 4349176960 6523765440 13047530880
• Sum of all divisors σ(n): 42752655360
• Sum of proper divisors (its aliquot sum) s(n): 29705124480
• 13047530880 is an abundant number, because the sum of its proper divisors (29705124480) is greater than itself. Its abundance is 16657593600

Bases of 13047530880

• Binary: 1100001001101100011000010110000000₂
• Hexadecimal: 0x309B18580
• Base-36: 5ZS5V9C

Squares and roots of 13047530880

• 13047530880 squared (13047530880²) is 170238062064553574400
• 13047530880 cubed (13047530880³) is 2221186371738619315398377472000
• The square root of 13047530880 is 114225.7890320745
• The cube root of 13047530880 is 2354.1968691365

Scales and comparisons

• 13,047,530,880 seconds is equal to 414 years, 45 weeks, 2 days, 2 hours, 8 minutes.
• To count from 1 to 13,047,530,880 would take you about eight hundred twenty-nine 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 13047530880 cubic inches would be around 196.2 feet tall.

Recreational maths with 13047530880

• 13047530880 backwards is 08803574031
• The number of decimal digits it has is: 11
• The sum of 13047530880's digits is 39
• More coming soon!