13648537800

Names of 13648537800

• Cardinal: 13648537800 can be written as Thirteen billion, six hundred forty-eight million, five hundred thirty-seven thousand, eight hundred.

Scientific notation

• Scientific notation: 1.36485378 × 10¹⁰

Factors of 13648537800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 68358

Divisors of 13648537800

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 37 40 45 50 54 60 72 74 75 90 100 108 111 120 135 148 150 180 185 200 216 222 225 270 296 300 333 360 370 444 450 540 555 600 666 675 740 888 900 925 999 1080 1110 1332 1350 1480 1665 1800 1850 1998 2220 2664 2700 2775 3330 3700 3996 4440 4995 5400 5550 6660 7400 7992 8325 9990 11100 13320 16650 19980 22200 24975 33300 39960 49950 66600 68311 99900 136622 199800 204933 273244 341555 409866 546488 614799 683110 819732 1024665 1229598 1366220 1639464 1707775 1844397 2049330 2459196 2527507 2732440 3073995 3415550 3688794 4098660 4918392 5055014 5123325 6147990 6831100 7377588 7582521 8197320 9221985 10110028 10246650 12295980 12637535 13662200 14755176 15165042 15369975 18443970 20220056 20493300 22747563 24591960 25275070 30330084 30739950 36887940 37912605 40986600 45495126 46109925 50550140 60660168 61479900 63187675 68242689 73775880 75825210 90990252 92219850 101100280 113737815 122959800 126375350 136485378 151650420 181980504 184439700 189563025 227475630 252750700 272970756 303300840 341213445 368879400 379126050 454951260 505501400 545941512 568689075 682426890 758252100 909902520 1137378150 1364853780 1516504200 1706067225 2274756300 2729707560 3412134450 4549512600 6824268900 13648537800
• Sum of all divisors σ(n): 48282921600
• Sum of proper divisors (its aliquot sum) s(n): 34634383800
• 13648537800 is an abundant number, because the sum of its proper divisors (34634383800) is greater than itself. Its abundance is 20985846000

Bases of 13648537800

• Binary: 1100101101100001000010100011001000₂
• Hexadecimal: 0x32D8428C8
• Base-36: 69PZJ60

Squares and roots of 13648537800

• 13648537800 squared (13648537800²) is 186282584078028840000
• 13648537800 cubed (13648537800³) is 2542484890270654772230152000000
• The square root of 13648537800 is 116826.9566495679
• The cube root of 13648537800 is 2389.8026715697

Scales and comparisons

• 13,648,537,800 seconds is equal to 433 years, 51 weeks, 4 hours, 30 minutes.
• To count from 1 to 13,648,537,800 would take you about eight hundred sixty-seven 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 13648537800 cubic inches would be around 199.2 feet tall.

Recreational maths with 13648537800

• 13648537800 backwards is 00873584631
• 13648537800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13648537800's digits is 45
• More coming soon!