13557000400

Names of 13557000400

• Cardinal: 13557000400 can be written as Thirteen billion, five hundred fifty-seven million, four hundred.

Scientific notation

• Scientific notation: 1.35570004 × 10¹⁰

Factors of 13557000400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 920

Divisors of 13557000400

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 25 40 46 50 79 80 92 100 115 158 184 200 230 316 368 395 400 460 529 575 632 790 811 920 1058 1150 1264 1580 1622 1817 1840 1975 2116 2300 2645 3160 3244 3634 3950 4055 4232 4600 5290 6320 6488 7268 7900 8110 8464 9085 9200 10580 12976 13225 14536 15800 16220 18170 18653 20275 21160 26450 29072 31600 32440 36340 37306 40550 41791 42320 45425 52900 64069 64880 72680 74612 81100 83582 90850 93265 105800 128138 145360 149224 162200 167164 181700 186530 208955 211600 256276 298448 320345 324400 334328 363400 373060 417910 429019 466325 512552 640690 668656 726800 746120 835820 858038 932650 1025104 1044775 1281380 1473587 1492240 1601725 1671640 1716076 1865300 2089550 2145095 2562760 2947174 3203450 3343280 3432152 3730600 4179100 4290190 5125520 5894348 6406900 6864304 7367935 7461200 8358200 8580380 10725475 11788696 12813800 14735870 16716400 17160760 21450950 23577392 25627600 29471740 33892501 34321520 36839675 42901900 58943480 67785002 73679350 85803800 117886960 135570004 147358700 169462505 171607600 271140008 294717400 338925010 542280016 589434800 677850020 847312525 1355700040 1694625050 2711400080 3389250100 6778500200 13557000400
• Sum of all divisors σ(n): 34521887680
• Sum of proper divisors (its aliquot sum) s(n): 20964887280
• 13557000400 is an abundant number, because the sum of its proper divisors (20964887280) is greater than itself. Its abundance is 7407886880

Bases of 13557000400

• Binary: 1100101000000011110110100011010000₂
• Hexadecimal: 0x3280F68D0
• Base-36: 687HKGG

Squares and roots of 13557000400

• 13557000400 squared (13557000400²) is 183792259845600160000
• 13557000400 cubed (13557000400³) is 2491671740243705307360064000000
• The square root of 13557000400 is 116434.5326782395
• The cube root of 13557000400 is 2384.4480759587

Scales and comparisons

• 13,557,000,400 seconds is equal to 431 years, 3 weeks, 4 days, 17 hours, 26 minutes, 40 seconds.
• To count from 1 to 13,557,000,400 would take you about eight hundred sixty-two 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 13557000400 cubic inches would be around 198.7 feet tall.

Recreational maths with 13557000400

• 13557000400 backwards is 00400075531
• 13557000400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13557000400's digits is 25
• More coming soon!