15147248480

Names of 15147248480

• Cardinal: 15147248480 can be written as Fifteen billion, one hundred forty-seven million, two hundred forty-eight thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.514724848 × 10¹⁰

Factors of 15147248480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 807

Divisors of 15147248480

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 49 52 56 65 70 80 91 98 104 112 130 140 160 182 196 208 224 245 260 280 331 364 392 416 449 455 490 520 560 637 662 728 784 898 910 980 1040 1120 1274 1324 1456 1568 1655 1796 1820 1960 2080 2245 2317 2548 2648 2912 3143 3185 3310 3592 3640 3920 4303 4490 4634 5096 5296 5837 6286 6370 6620 7184 7280 7840 8606 8980 9268 10192 10592 11585 11674 12572 12740 13240 14368 14560 15715 16219 17212 17960 18536 20384 21515 22001 23170 23348 25144 25480 26480 29185 30121 31430 32438 34424 35920 37072 40859 43030 44002 46340 46696 50288 50960 52960 58370 60242 62860 64876 68848 71840 74144 81095 81718 86060 88004 92680 93392 100576 101920 110005 116740 120484 125720 129752 137696 148619 150605 162190 163436 172120 176008 185360 186784 204295 210847 220010 233480 240968 251440 259504 286013 297238 301210 324380 326872 344240 352016 370720 408590 421694 440020 466960 481936 502880 519008 572026 594476 602420 648760 653744 688480 704032 743095 817180 843388 880040 933920 963872 1040333 1054235 1144052 1188952 1204840 1297520 1307488 1430065 1486190 1634360 1686776 1760080 1932047 2080666 2108470 2288104 2377904 2409680 2595040 2860130 2972380 3268720 3373552 3520160 3864094 4161332 4216940 4576208 4755808 4819360 5201665 5720260 5944760 6537440 6747104 7282331 7728188 8322664 8433880 9152416 9660235 10403330 11440520 11889520 13524329 14564662 15456376 16645328 16867760 19320470 20806660 22881040 23779040 27048658 29129324 30912752 33290656 33735520 36411655 38640940 41613320 45762080 54097316 58258648 61825504 67621645 72823310 77281880 83226640 94670303 108194632 116517296 135243290 145646620 154563760 166453280 189340606 216389264 233034592 270486580 291293240 309127520 378681212 432778528 473351515 540973160 582586480 757362424 946703030 1081946320 1165172960 1514724848 1893406060 2163892640 3029449696 3786812120 7573624240 15147248480
• Sum of all divisors σ(n): 45065613600
• Sum of proper divisors (its aliquot sum) s(n): 29918365120
• 15147248480 is an abundant number, because the sum of its proper divisors (29918365120) is greater than itself. Its abundance is 14771116640

Bases of 15147248480

• Binary: 1110000110110110001010101101100000₂
• Hexadecimal: 0x386D8AB60
• Base-36: 6YIA3Q8

Squares and roots of 15147248480

• 15147248480 squared (15147248480²) is 229439136514862310400
• 15147248480 cubed (15147248480³) is 3475371611827260628615688192000
• The square root of 15147248480 is 123074.1584574113
• The cube root of 15147248480 is 2474.2557217881

Scales and comparisons

• 15,147,248,480 seconds is equal to 481 years, 33 weeks, 9 hours, 1 minute, 20 seconds.
• To count from 1 to 15,147,248,480 would take you about nine hundred sixty-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 15147248480 cubic inches would be around 206.2 feet tall.

Recreational maths with 15147248480

• 15147248480 backwards is 08484274151
• The number of decimal digits it has is: 11
• The sum of 15147248480's digits is 44
• More coming soon!