13315975400

Names of 13315975400

• Cardinal: 13315975400 can be written as Thirteen billion, three hundred fifteen million, nine hundred seventy-five thousand, four hundred.

Scientific notation

• Scientific notation: 1.33159754 × 10¹⁰

Factors of 13315975400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 977

Divisors of 13315975400

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 25 26 28 35 40 49 50 52 56 65 70 91 98 100 104 127 130 140 175 182 196 200 245 254 260 280 325 350 364 392 455 490 508 520 635 637 650 700 728 823 889 910 980 1016 1225 1270 1274 1300 1400 1646 1651 1778 1820 1960 2275 2450 2540 2548 2600 3175 3185 3292 3302 3556 3640 4115 4445 4550 4900 5080 5096 5761 6223 6350 6370 6584 6604 7112 8230 8255 8890 9100 9800 10699 11522 11557 12446 12700 12740 13208 15925 16460 16510 17780 18200 20575 21398 22225 23044 23114 24892 25400 25480 28805 31115 31850 32920 33020 35560 40327 41150 41275 42796 44450 46088 46228 49784 53495 57610 57785 62230 63700 66040 74893 80654 80899 82300 82550 85592 88900 92456 104521 106990 115220 115570 124460 127400 144025 149786 155575 161308 161798 164600 165100 177800 201635 209042 213980 230440 231140 248920 267475 288050 288925 299572 311150 322616 323596 330200 374465 403270 404495 418084 427960 462280 522605 524251 534950 576100 577850 599144 622300 647192 731647 748930 806540 808990 836168 1008175 1045210 1048502 1069900 1152200 1155700 1244600 1358773 1463294 1497860 1613080 1617980 1872325 2016350 2022475 2090420 2097004 2139800 2311400 2613025 2621255 2717546 2926588 2995720 3235960 3658235 3744650 4032700 4044950 4180840 4194008 5121529 5226050 5242510 5435092 5853176 6793865 7316470 7489300 8065400 8089900 9511411 10243058 10452100 10485020 10870184 13106275 13587730 14632940 14978600 16179800 18291175 19022822 20486116 20904200 20970040 25607645 26212550 27175460 29265880 33969325 36582350 38045644 40972232 47557055 51215290 52425100 54350920 66579877 67938650 73164700 76091288 95114110 102430580 104850200 128038225 133159754 135877300 146329400 190228220 204861160 237785275 256076450 266319508 271754600 332899385 380456440 475570550 512152900 532639016 665798770 951141100 1024305800 1331597540 1664496925 1902282200 2663195080 3328993850 6657987700 13315975400
• Sum of all divisors σ(n): 39137495040
• Sum of proper divisors (its aliquot sum) s(n): 25821519640
• 13315975400 is an abundant number, because the sum of its proper divisors (25821519640) is greater than itself. Its abundance is 12505544240

Bases of 13315975400

• Binary: 1100011001101100011010100011101000₂
• Hexadecimal: 0x319B1A8E8
• Base-36: 647ZKDK

Squares and roots of 13315975400

• 13315975400 squared (13315975400²) is 177315200853405160000
• 13315975400 cubed (13315975400³) is 2361124852610002116793064000000
• The square root of 13315975400 is 115394.8673035331
• The cube root of 13315975400 is 2370.2327508541

Scales and comparisons

• 13,315,975,400 seconds is equal to 423 years, 21 weeks, 1 day, 2 hours, 3 minutes, 20 seconds.
• To count from 1 to 13,315,975,400 would take you about eight hundred forty-six 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 13315975400 cubic inches would be around 197.5 feet tall.

Recreational maths with 13315975400

• 13315975400 backwards is 00457951331
• The number of decimal digits it has is: 11
• The sum of 13315975400's digits is 38
• More coming soon!