15130080

Names of 15130080

• Cardinal: 15130080 can be written as Fifteen million, one hundred thirty thousand and eighty.

Scientific notation

• Scientific notation: 1.513008 × 10⁷

Factors of 15130080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 115

Divisors of 15130080

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 28 30 32 35 36 38 40 42 45 48 56 57 60 63 70 72 76 79 80 84 90 95 96 105 112 114 120 126 133 140 144 152 158 160 168 171 180 190 210 224 228 237 240 252 266 280 285 288 304 315 316 336 342 360 380 395 399 420 456 474 480 504 532 553 560 570 608 630 632 665 672 684 711 720 760 790 798 840 855 912 948 1008 1064 1106 1120 1140 1185 1197 1260 1264 1330 1368 1422 1440 1501 1520 1580 1596 1659 1680 1710 1824 1896 1995 2016 2128 2212 2280 2370 2394 2520 2528 2660 2736 2765 2844 3002 3040 3160 3192 3318 3360 3420 3555 3792 3990 4256 4424 4503 4560 4740 4788 4977 5040 5320 5472 5530 5688 5985 6004 6320 6384 6636 6840 7110 7505 7584 7980 8295 8848 9006 9120 9480 9576 9954 10080 10507 10640 11060 11376 11970 12008 12640 12768 13272 13509 13680 14220 15010 15960 16590 17696 18012 18960 19152 19908 21014 21280 22120 22515 22752 23940 24016 24885 26544 27018 27360 28440 30020 31521 31920 33180 36024 37920 38304 39816 42028 44240 45030 47880 48032 49770 52535 53088 54036 56880 60040 63042 63840 66360 67545 72048 79632 84056 88480 90060 94563 95760 99540 105070 108072 113760 120080 126084 132720 135090 144096 157605 159264 168112 180120 189126 191520 199080 210140 216144 240160 252168 265440 270180 315210 336224 360240 378252 398160 420280 432288 472815 504336 540360 630420 720480 756504 796320 840560 945630 1008672 1080720 1260840 1513008 1681120 1891260 2161440 2521680 3026016 3782520 5043360 7565040 15130080
• Sum of all divisors σ(n): 62899200
• Sum of proper divisors (its aliquot sum) s(n): 47769120
• 15130080 is an abundant number, because the sum of its proper divisors (47769120) is greater than itself. Its abundance is 32639040

Bases of 15130080

• Binary: 111001101101110111100000₂
• Hexadecimal: 0xE6DDE0
• Base-36: 90AG0

Squares and roots of 15130080

• 15130080 squared (15130080²) is 228919320806400
• 15130080 cubed (15130080³) is 3463567637346496512000
• The square root of 15130080 is 3889.7403512315
• The cube root of 15130080 is 247.3320562525

Scales and comparisons

• 15,130,080 seconds is equal to 25 weeks, 2 hours, 48 minutes.
• To count from 1 to 15,130,080 would take you about thirty-seven weeks!

  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 15130080 cubic inches would be around 20.6 feet tall.

Recreational maths with 15130080

• 15130080 backwards is 08003151
• 15130080 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 15130080's digits is 18
• More coming soon!