13538913600

Names of 13538913600

• Cardinal: 13538913600 can be written as Thirteen billion, five hundred thirty-eight million, nine hundred thirteen thousand, six hundred.

Scientific notation

• Scientific notation: 1.35389136 × 10¹⁰

Factors of 13538913600

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2883

Divisors of 13538913600

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 25 30 32 38 40 48 50 53 57 60 64 75 76 80 95 96 100 106 114 120 150 152 159 160 190 192 200 212 228 240 265 285 300 304 318 320 380 400 424 456 475 480 530 570 600 608 636 760 795 800 848 912 950 960 1007 1060 1140 1200 1216 1272 1325 1425 1520 1590 1600 1696 1824 1900 2014 2120 2280 2400 2544 2650 2801 2850 3021 3040 3180 3392 3648 3800 3975 4028 4240 4560 4800 5035 5088 5300 5602 5700 6042 6080 6360 7600 7950 8056 8403 8480 9120 10070 10176 10600 11204 11400 12084 12720 14005 15105 15200 15900 16112 16806 16960 18240 20140 21200 22408 22800 24168 25175 25440 28010 30210 30400 31800 32224 33612 40280 42015 42400 44816 45600 48336 50350 50880 53219 56020 60420 63600 64448 67224 70025 75525 80560 84030 84800 89632 91200 96672 100700 106438 112040 120840 127200 134448 140050 148453 151050 159657 161120 168060 179264 193344 201400 210075 212876 224080 241680 254400 266095 268896 280100 296906 302100 319314 322240 336120 402800 420150 425752 445359 448160 483360 532190 537792 560200 593812 604200 638628 672240 742265 798285 805600 840300 851504 890718 896320 966720 1064380 1120400 1187624 1208400 1277256 1330475 1344480 1484530 1596570 1611200 1680600 1703008 1781436 2128760 2226795 2240800 2375248 2416800 2554512 2660950 2688960 2820607 2969060 3193140 3361200 3406016 3562872 3711325 3991425 4257520 4453590 4481600 4750496 4833600 5109024 5321900 5641214 5938120 6386280 6722400 7125744 7422650 7982850 8461821 8515040 8907180 9500992 10218048 10643800 11133975 11282428 11876240 12772560 13444800 14103035 14251488 14845300 15965700 16923642 17030080 17814360 21287600 22267950 22564856 23752480 25545120 28206070 28502976 29690600 31931400 33847284 35628720 42309105 42575200 44535900 45129712 47504960 51090240 56412140 59381200 63862800 67694568 70515175 71257440 84618210 85150400 89071800 90259424 112824280 118762400 127725600 135389136 141030350 142514880 169236420 178143600 180518848 211545525 225648560 237524800 255451200 270778272 282060700 338472840 356287200 423091050 451297120 541556544 564121400 676945680 712574400 846182100 902594240 1128242800 1353891360 1692364200 2256485600 2707782720 3384728400 4512971200 6769456800 13538913600
• Sum of all divisors σ(n): 47655967680
• Sum of proper divisors (its aliquot sum) s(n): 34117054080
• 13538913600 is an abundant number, because the sum of its proper divisors (34117054080) is greater than itself. Its abundance is 20578140480

Bases of 13538913600

• Binary: 1100100110111110110110110101000000₂
• Hexadecimal: 0x326FB6D40
• Base-36: 67WPWLC

Squares and roots of 13538913600

• 13538913600 squared (13538913600²) is 183302181468264960000
• 13538913600 cubed (13538913600³) is 2481712397590360435347456000000
• The square root of 13538913600 is 116356.8373581887
• The cube root of 13538913600 is 2383.3872161953

Scales and comparisons

• 13,538,913,600 seconds is equal to 430 years, 25 weeks, 5 days, 9 hours, 20 minutes.
• To count from 1 to 13,538,913,600 would take you about eight hundred sixty 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 13538913600 cubic inches would be around 198.6 feet tall.

Recreational maths with 13538913600

• 13538913600 backwards is 00631983531
• The number of decimal digits it has is: 11
• The sum of 13538913600's digits is 39
• More coming soon!