5129441280

Names of 5129441280

• Cardinal: 5129441280 can be written as Five billion, one hundred twenty-nine million, four hundred forty-one thousand, two hundred eighty.

Scientific notation

• Scientific notation: 5.12944128 × 10⁹

Factors of 5129441280

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1664

Divisors of 5129441280

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 32 34 36 40 45 48 51 60 64 68 72 80 85 90 96 102 120 128 136 144 153 160 170 180 192 204 240 255 256 272 288 306 320 340 360 384 408 480 510 512 544 576 612 640 680 720 765 768 816 960 1020 1024 1088 1152 1224 1280 1360 1440 1530 1536 1632 1637 1920 2040 2048 2176 2304 2448 2560 2720 2880 3060 3072 3264 3274 3840 4080 4096 4352 4608 4896 4911 5120 5440 5760 6120 6144 6528 6548 7680 8160 8185 8704 9216 9792 9822 10240 10880 11520 12240 12288 13056 13096 14733 15360 16320 16370 17408 18432 19584 19644 20480 21760 23040 24480 24555 26112 26192 27829 29466 30720 32640 32740 34816 36864 39168 39288 43520 46080 48960 49110 52224 52384 55658 58932 61440 65280 65480 69632 73665 78336 78576 83487 87040 92160 97920 98220 104448 104768 111316 117864 130560 130960 139145 147330 156672 157152 166974 174080 184320 195840 196440 208896 209536 222632 235728 250461 261120 261920 278290 294660 313344 314304 333948 348160 391680 392880 417435 419072 445264 471456 500922 522240 523840 556580 589320 626688 628608 667896 783360 785760 834870 838144 890528 942912 1001844 1044480 1047680 1113160 1178640 1252305 1257216 1335792 1566720 1571520 1669740 1676288 1781056 1885824 2003688 2095360 2226320 2357280 2504610 2514432 2671584 3133440 3143040 3339480 3352576 3562112 3771648 4007376 4190720 4452640 4714560 5009220 5028864 5343168 6286080 6678960 6705152 7124224 7543296 8014752 8381440 8905280 9429120 10018440 10057728 10686336 12572160 13357920 14248448 15086592 16029504 16762880 17810560 18858240 20036880 20115456 21372672 25144320 26715840 28496896 30173184 32059008 33525760 35621120 37716480 40073760 42745344 50288640 53431680 56993792 60346368 64118016 71242240 75432960 80147520 85490688 100577280 106863360 113987584 128236032 142484480 150865920 160295040 170981376 213726720 256472064 284968960 301731840 320590080 341962752 427453440 512944128 569937920 641180160 854906880 1025888256 1282360320 1709813760 2564720640 5129441280
• Sum of all divisors σ(n): 18837268632
• Sum of proper divisors (its aliquot sum) s(n): 13707827352
• 5129441280 is an abundant number, because the sum of its proper divisors (13707827352) is greater than itself. Its abundance is 8578386072

Bases of 5129441280

• Binary: 100110001101111010001000000000000₂
• Hexadecimal: 0x131BD1000
• Base-36: 2CTXQ80

Squares and roots of 5129441280

• 5129441280 squared (5129441280²) is 26311167844968038400
• 5129441280 cubed (5129441280³) is 134961590468987696449585152000
• The square root of 5129441280 is 71620.1178440805
• The cube root of 5129441280 is 1724.6065088609

Scales and comparisons

• 5,129,441,280 seconds is equal to 163 years, 5 weeks, 1 day, 12 hours, 48 minutes.
• To count from 1 to 5,129,441,280 would take you about three hundred twenty-six 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 5129441280 cubic inches would be around 143.7 feet tall.

Recreational maths with 5129441280

• 5129441280 backwards is 0821449215
• 5129441280 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5129441280's digits is 36
• More coming soon!