1530250272

Names of 1530250272

• Cardinal: 1530250272 can be written as One billion, five hundred thirty million, two hundred fifty thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.530250272 × 10⁹

Factors of 1530250272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 152

Divisors of 1530250272

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 31 32 36 38 48 54 57 62 72 76 93 96 97 108 114 124 144 152 171 186 194 216 228 248 279 288 291 304 342 372 388 432 456 496 513 558 582 589 608 684 744 776 837 864 873 912 961 992 1026 1116 1164 1178 1368 1488 1552 1674 1746 1767 1824 1843 1922 2052 2232 2328 2356 2619 2736 2883 2976 3007 3104 3348 3492 3534 3686 3844 4104 4464 4656 4712 5238 5301 5472 5529 5766 6014 6696 6984 7068 7372 7688 8208 8649 8928 9021 9312 9424 10476 10602 11058 11532 12028 13392 13968 14136 14744 15376 15903 16416 16587 17298 18042 18259 18848 20952 21204 22116 23064 24056 25947 26784 27063 27936 28272 29488 30752 31806 33174 34596 36084 36518 41904 42408 44232 46128 48112 49761 51894 54126 54777 56544 57133 58976 63612 66348 69192 72168 73036 81189 83808 84816 88464 92256 93217 96224 99522 103788 108252 109554 114266 127224 132696 138384 144336 146072 162378 164331 169632 171399 176928 186434 199044 207576 216504 219108 228532 254448 265392 276768 279651 288672 292144 324756 328662 342798 372868 398088 415152 433008 438216 457064 492993 508896 514197 530784 559302 584288 649512 657324 685596 745736 796176 830304 838953 866016 876432 914128 985986 1028394 1118604 1299024 1314648 1371192 1491472 1542591 1592352 1677906 1752864 1771123 1828256 1971972 2056788 2237208 2516859 2598048 2629296 2742384 2982944 3085182 3355812 3542246 3943944 4113576 4474416 5033718 5258592 5313369 5484768 6170364 6711624 7084492 7887888 8227152 8948832 10067436 10626738 12340728 13423248 14168984 15775776 15940107 16454304 20134872 21253476 24681456 26846496 28337968 31880214 40269744 42506952 47820321 49362912 56675936 63760428 80539488 85013904 95640642 127520856 170027808 191281284 255041712 382562568 510083424 765125136 1530250272
• Sum of all divisors σ(n): 4904625600
• Sum of proper divisors (its aliquot sum) s(n): 3374375328
• 1530250272 is an abundant number, because the sum of its proper divisors (3374375328) is greater than itself. Its abundance is 1844125056

Bases of 1530250272

• Binary: 1011011001101011100010000100000₂
• Hexadecimal: 0x5B35C420
• Base-36: PB2KO0

Squares and roots of 1530250272

• 1530250272 squared (1530250272²) is 2341665894956073984
• 1530250272 cubed (1530250272³) is 3583334872689655642068123648
• The square root of 1530250272 is 39118.4134647611
• The cube root of 1530250272 is 1152.3581785545

Scales and comparisons

• 1,530,250,272 seconds is equal to 48 years, 34 weeks, 1 day, 5 hours, 31 minutes, 12 seconds.
• To count from 1 to 1,530,250,272 would take you about ninety-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 1530250272 cubic inches would be around 96 feet tall.

Recreational maths with 1530250272

• 1530250272 backwards is 2720520351
• 1530250272 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1530250272's digits is 27
• More coming soon!