13515265530

Names of 13515265530

• Cardinal: 13515265530 can be written as Thirteen billion, five hundred fifteen million, two hundred sixty-five thousand, five hundred thirty.

Scientific notation

• Scientific notation: 1.351526553 × 10¹⁰

Factors of 13515265530

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 534

Divisors of 13515265530

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 27 30 39 45 53 54 61 65 78 81 90 106 117 122 130 135 159 162 183 195 234 265 270 305 318 351 366 390 397 405 477 530 549 585 610 689 702 793 794 795 810 915 954 1053 1098 1170 1191 1378 1431 1586 1590 1647 1755 1830 1985 2067 2106 2379 2382 2385 2745 2862 3233 3294 3445 3510 3573 3965 3970 4134 4293 4758 4770 4941 5161 5265 5490 5955 6201 6466 6890 7137 7146 7155 7930 8235 8586 9699 9882 10322 10335 10530 10719 11895 11910 12402 14274 14310 15483 16165 16470 17865 18603 19398 20670 21041 21411 21438 21465 23790 24217 24705 25805 29097 30966 31005 32157 32330 35685 35730 37206 42029 42082 42822 42930 46449 48434 48495 49410 51610 53595 55809 58194 62010 63123 64233 64314 71370 72651 77415 84058 87291 92898 93015 96990 105205 107055 107190 111618 121085 126087 126246 128466 139347 145302 145485 154830 160785 174582 186030 189369 210145 210410 214110 217953 232245 242170 252174 261873 273533 278694 279045 290970 314821 315615 321165 321570 363255 378261 378738 418041 420290 435906 436455 464490 523746 547066 558090 568107 629642 630435 631230 642330 653859 696735 726510 756522 820599 836082 872910 944463 946845 1089765 1134783 1136214 1260870 1283501 1307718 1309365 1367665 1393470 1574105 1641198 1704321 1888926 1891305 1893690 1961577 2090205 2179530 2269566 2461797 2567002 2618730 2735330 2833389 2840535 3148210 3269295 3404349 3408642 3782610 3850503 3923154 4102995 4180410 4722315 4923594 5666778 5673915 5681070 6417505 6538590 6808698 7385391 7701006 8205990 8500167 8521605 9444630 9807885 11347830 11551509 12308985 12835010 14166945 14770782 16685513 17000334 17021745 17043210 19252515 19615770 22156173 23103018 24617970 25500501 28333890 33371026 34043490 34654527 36926955 38505030 42500835 44312346 50056539 51001002 57757545 69309054 73853910 83427565 85001670 100113078 103963581 110780865 115515090 127502505 150169617 166855130 173272635 207927162 221561730 250282695 255005010 300339234 346545270 450508851 500565390 519817905 750848085 901017702 1039635810 1351526553 1501696170 2252544255 2703053106 4505088510 6757632765 13515265530
• Sum of all divisors σ(n): 40630711968
• Sum of proper divisors (its aliquot sum) s(n): 27115446438
• 13515265530 is an abundant number, because the sum of its proper divisors (27115446438) is greater than itself. Its abundance is 13600180908

Bases of 13515265530

• Binary: 1100100101100100101001010111111010₂
• Hexadecimal: 0x3259295FA
• Base-36: 67IN1MI

Squares and roots of 13515265530

• 13515265530 squared (13515265530²) is 182662402346406180900
• 13515265530 cubed (13515265530³) is 2468730870059374576096714377000
• The square root of 13515265530 is 116255.1742074303
• The cube root of 13515265530 is 2381.9987405533

Scales and comparisons

• 13,515,265,530 seconds is equal to 429 years, 38 weeks, 4 days, 16 hours, 25 minutes, 30 seconds.
• To count from 1 to 13,515,265,530 would take you about eight hundred fifty-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 13515265530 cubic inches would be around 198.5 feet tall.

Recreational maths with 13515265530

• 13515265530 backwards is 03556251531
• The number of decimal digits it has is: 11
• The sum of 13515265530's digits is 36
• More coming soon!