30248707720

Names of 30248707720

• Cardinal: 30248707720 can be written as Thirty billion, two hundred forty-eight million, seven hundred seven thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 3.024870772 × 10¹⁰

Factors of 30248707720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8325

Divisors of 30248707720

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 28 35 40 44 55 56 70 77 88 109 110 121 140 154 218 220 242 280 308 385 436 440 484 545 605 616 763 770 847 872 968 1090 1199 1210 1526 1540 1694 2180 2398 2420 3052 3080 3388 3815 4235 4360 4796 4840 5995 6104 6776 7630 8191 8393 8470 9592 11990 13189 15260 16382 16786 16940 23980 26378 30520 32764 33572 33880 40955 41965 47960 52756 57337 65528 65945 67144 81910 83930 90101 92323 105512 114674 131890 163820 167860 180202 184646 229348 263780 286685 327640 335720 360404 369292 450505 458696 461615 527560 573370 630707 720808 738584 892819 901010 923230 991111 1146740 1261414 1785638 1802020 1846460 1982222 2293480 2522828 3153535 3571276 3604040 3692920 3964444 4464095 4955555 5045656 6249733 6307070 6937777 7142552 7928888 8928190 9821009 9911110 12499466 12614140 13875554 17856380 19642018 19822220 24998932 25228280 27751108 31248665 34688885 35712760 39284036 39644440 49105045 49997864 55502216 62497330 68747063 69377770 78568072 98210090 108031099 124994660 137494126 138755540 196420180 216062198 249989320 274988252 277511080 343735315 392840360 432124396 540155495 549976504 687470630 756217693 864248792 1080310990 1374941260 1512435386 2160621980 2749882520 3024870772 3781088465 4321243960 6049741544 7562176930 15124353860 30248707720
• Sum of all divisors σ(n): 86291251200
• Sum of proper divisors (its aliquot sum) s(n): 56042543480
• 30248707720 is an abundant number, because the sum of its proper divisors (56042543480) is greater than itself. Its abundance is 25793835760

Bases of 30248707720

• Binary: 11100001010111101101010011010001000₂
• Hexadecimal: 0x70AF6A688
• Base-36: DW9AS94

Squares and roots of 30248707720

• 30248707720 squared (30248707720²) is 914984318729987598400
• 30248707720 cubed (30248707720³) is 27677093225646716463226339648000
• The square root of 30248707720 is 173921.5562257881
• The cube root of 30248707720 is 3115.7954719937

Scales and comparisons

• 30,248,707,720 seconds is equal to 961 years, 42 weeks, 2 days, 18 hours, 48 minutes, 40 seconds.
• To count from 1 to 30,248,707,720 would take you about one thousand, nine hundred twenty-three 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 30248707720 cubic inches would be around 259.6 feet tall.

Recreational maths with 30248707720

• 30248707720 backwards is 02770784203
• 30248707720 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30248707720's digits is 40
• More coming soon!