13112540100

Names of 13112540100

• Cardinal: 13112540100 can be written as Thirteen billion, one hundred twelve million, five hundred forty thousand, one hundred.

Scientific notation

• Scientific notation: 1.31125401 × 10¹⁰

Factors of 13112540100

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 368

Divisors of 13112540100

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 25 30 33 36 44 45 50 55 60 66 75 90 99 100 110 121 132 150 165 180 198 220 225 242 275 300 330 347 363 396 450 484 495 550 605 660 694 726 825 900 990 1041 1089 1100 1210 1388 1452 1650 1735 1815 1980 2082 2178 2420 2475 3025 3123 3300 3470 3630 3817 4164 4356 4950 5205 5445 6050 6246 6940 7260 7634 8675 9075 9900 10410 10890 11451 12100 12492 15268 15615 17350 18150 19085 20820 21780 22902 26025 27225 31230 34353 34700 36300 38170 41987 45804 52050 54450 57255 62460 68706 76340 78075 83974 95425 104100 108900 114510 120409 125961 137412 156150 167948 171765 190850 209935 229020 240818 251922 286275 312300 343530 361227 377883 381700 419870 481636 503844 572550 602045 629805 687060 722454 755766 839740 858825 1049675 1083681 1145100 1204090 1259610 1324499 1444908 1511532 1717650 1806135 1889415 2099350 2167362 2408180 2519220 2648998 3010225 3149025 3435300 3612270 3778830 3973497 4198700 4334724 5297996 5418405 6020450 6298050 6622495 7224540 7557660 7946994 9030675 9447075 10836810 11920491 12040900 12596100 13244990 14569489 15893988 18061350 18894150 19867485 21673620 23840982 26489980 27092025 29138978 33112475 36122700 37788300 39734970 43708467 47681964 54184050 58277956 59602455 66224950 72847445 79469940 87416934 99337425 108368100 119204910 131125401 132449900 145694890 174833868 198674850 218542335 238409820 262250802 291389780 298012275 364237225 397349700 437084670 524501604 596024550 655627005 728474450 874169340 1092711675 1192049100 1311254010 1456948900 2185423350 2622508020 3278135025 4370846700 6556270050 13112540100
• Sum of all divisors σ(n): 45307181101
• Sum of proper divisors (its aliquot sum) s(n): 32194641001
• 13112540100 is an abundant number, because the sum of its proper divisors (32194641001) is greater than itself. Its abundance is 19082100901

Bases of 13112540100

• Binary: 1100001101100100010111101111000100₂
• Hexadecimal: 0x30D917BC4
• Base-36: 60UV8P0

Squares and roots of 13112540100

• 13112540100 squared (13112540100²) is 171938707874108010000
• 13112540100 cubed (13112540100³) is 2254553201741427032856201000000
• 13112540100 is a perfect square number. Its square root is 114510
• The cube root of 13112540100 is 2358.1003157947

Scales and comparisons

• 13,112,540,100 seconds is equal to 416 years, 48 weeks, 5 days, 12 hours, 15 minutes.
• To count from 1 to 13,112,540,100 would take you about eight hundred thirty-three 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 13112540100 cubic inches would be around 196.5 feet tall.

Recreational maths with 13112540100

• 13112540100 backwards is 00104521131
• 13112540100 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13112540100's digits is 18
• More coming soon!