125130753720

Names of 125130753720

• Cardinal: 125130753720 can be written as One hundred twenty-five billion, one hundred thirty million, seven hundred fifty-three thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.2513075372 × 10¹¹

Factors of 125130753720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4927

Divisors of 125130753720

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 54 56 60 63 70 72 81 84 90 105 108 120 126 135 140 162 168 180 189 210 216 252 270 280 315 324 360 378 405 420 504 540 567 630 648 756 810 840 945 1080 1134 1260 1512 1620 1741 1890 2268 2520 2835 3169 3240 3482 3780 4536 5223 5670 6338 6964 7560 8705 9507 10446 11340 12187 12676 13928 15669 15845 17410 19014 20892 22183 22680 24374 25352 26115 28521 31338 31690 34820 36561 38028 41784 44366 47007 47535 48748 52230 57042 60935 62676 63380 66549 69640 73122 76056 78345 85563 88732 94014 95070 97496 104460 109683 110915 114084 121870 125352 126760 133098 141021 142605 146244 156690 171126 177464 182805 188028 190140 199647 208920 219366 221830 228168 235035 243740 256689 266196 282042 285210 292488 313380 329049 332745 342252 365610 376056 380280 399294 427815 438732 443660 470070 487480 513378 532392 548415 564084 570420 598941 626760 658098 665490 684504 705105 731220 798588 855630 877464 887320 940140 987147 998235 1026756 1096830 1128168 1140840 1197882 1283445 1316196 1330980 1410210 1462440 1597176 1645245 1711260 1796823 1880280 1974294 1996470 2053512 2193660 2395764 2566890 2632392 2661960 2820420 2994705 3290490 3422520 3593646 3948588 3992940 4387320 4791528 4935735 5133780 5517229 5640840 5989410 6580980 7187292 7897176 7985880 8984115 9871470 10267560 11034458 11978820 13161960 14374584 16551687 17968230 19742940 22068916 23957640 27586145 33103374 35936460 38620603 39485880 44137832 49655061 55172290 66206748 71872920 77241206 82758435 99310122 110344580 115861809 132413496 148965183 154482412 165516870 193103015 198620244 220689160 231723618 248275305 297930366 308964824 331033740 347585427 386206030 397240488 446895549 463447236 496550610 579309045 595860732 662067480 695170854 744825915 772412060 893791098 926894472 993101220 1042756281 1158618090 1191721464 1390341708 1489651830 1544824120 1737927135 1787582196 1986202440 2085512562 2234477745 2317236180 2780683416 2979303660 3128268843 3475854270 3575164392 4171025124 4468955490 4634472360 5213781405 5958607320 6256537686 6951708540 8342050248 8937910980 10427562810 12513075372 13903417080 15641344215 17875821960 20855125620 25026150744 31282688430 41710251240 62565376860 125130753720
• Sum of all divisors σ(n): 481088836800
• Sum of proper divisors (its aliquot sum) s(n): 355958083080
• 125130753720 is an abundant number, because the sum of its proper divisors (355958083080) is greater than itself. Its abundance is 230827329360

Bases of 125130753720

• Binary: 1110100100010010111111100011010111000₂
• Hexadecimal: 0x1D225FC6B8
• Base-36: 1LHFMBI0

Squares and roots of 125130753720

• 125130753720 squared (125130753720²) is 15657705526535293838400
• 125130753720 cubed (125130753720³) is 1959260494061170778180663878848000
• The square root of 125130753720 is 353738.2559463989
• The cube root of 125130753720 is 5001.7427754095

Scales and comparisons

• 125,130,753,720 seconds is equal to 3,978 years, 40 weeks, 14 hours, 42 minutes.
• To count from 1 to 125,130,753,720 would take you about seven thousand, nine hundred fifty-seven 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 125130753720 cubic inches would be around 416.8 feet tall.

Recreational maths with 125130753720

• 125130753720 backwards is 027357031521
• 125130753720 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 125130753720's digits is 36
• More coming soon!