13932880640

Names of 13932880640

• Cardinal: 13932880640 can be written as Thirteen billion, nine hundred thirty-two million, eight hundred eighty thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.393288064 × 10¹⁰

Factors of 13932880640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 86

Divisors of 13932880640

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 29 32 35 40 43 56 58 64 70 80 86 112 116 128 140 145 160 172 203 215 224 232 256 280 290 301 320 344 406 430 448 464 560 580 602 640 688 812 841 860 896 928 1015 1120 1160 1204 1247 1280 1376 1505 1624 1682 1720 1792 1849 1856 2030 2240 2320 2408 2494 2752 3010 3248 3364 3440 3698 3712 4060 4205 4480 4640 4816 4988 5504 5887 6020 6235 6496 6728 6880 7396 7424 8120 8410 8729 8960 9245 9280 9632 9976 11008 11774 12040 12470 12943 12992 13456 13760 14792 16240 16820 17458 18490 18560 19264 19952 23548 24080 24940 25886 25984 26912 27520 29435 29584 32480 33640 34916 36163 36980 37120 38528 39904 43645 47096 48160 49880 51772 51968 53621 53824 55040 58870 59168 64715 64960 67280 69832 72326 73960 77056 79808 87290 94192 96320 99760 103544 107242 107648 117740 118336 129430 129920 134560 139664 144652 147920 159616 174580 180815 188384 192640 199520 207088 214484 215296 235480 236672 253141 258860 259840 268105 269120 279328 289304 295840 319232 349160 361630 375347 376768 385280 399040 414176 428968 470960 473344 506282 517720 536210 538240 558656 578608 591680 698320 723260 750694 753536 798080 828352 857936 941920 1012564 1035440 1072420 1076480 1117312 1157216 1183360 1265705 1396640 1446520 1501388 1507072 1555009 1596160 1656704 1715872 1876735 1883840 2025128 2070880 2144840 2234624 2314432 2366720 2531410 2793280 2893040 3002776 3110018 3313408 3431744 3753470 3767680 4050256 4141760 4289680 4628864 5062820 5586560 5786080 6005552 6220036 6863488 7506940 7535360 7775045 8100512 8283520 8579360 9257728 10125640 10885063 11173120 11572160 12011104 12440072 13726976 15013880 15550090 16201024 16567040 17158720 20251280 21770126 23144320 24022208 24880144 30027760 31100180 32402048 34317440 40502560 43540252 46288640 48044416 49760288 54425315 60055520 62200360 64804096 68634880 81005120 87080504 96088832 99520576 108850630 120111040 124400720 162010240 174161008 199041152 217701260 240222080 248801440 324020480 348322016 398082304 435402520 480444160 497602880 696644032 870805040 995205760 1393288064 1741610080 1990411520 2786576128 3483220160 6966440320 13932880640
• Sum of all divisors σ(n): 40441839984
• Sum of proper divisors (its aliquot sum) s(n): 26508959344
• 13932880640 is an abundant number, because the sum of its proper divisors (26508959344) is greater than itself. Its abundance is 12576078704

Bases of 13932880640

• Binary: 1100111110011101101110001100000000₂
• Hexadecimal: 0x33E76E300
• Base-36: 6EF9ZI8

Squares and roots of 13932880640

• 13932880640 squared (13932880640²) is 194125162928486809600
• 13932880640 cubed (13932880640³) is 2704722724303159573971206144000
• The square root of 13932880640 is 118037.6238324035
• The cube root of 13932880640 is 2406.2844924139

Scales and comparisons

• 13,932,880,640 seconds is equal to 443 years, 1 week, 1 day, 4 hours, 37 minutes, 20 seconds.
• To count from 1 to 13,932,880,640 would take you about eight hundred eighty-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 13932880640 cubic inches would be around 200.5 feet tall.

Recreational maths with 13932880640

• 13932880640 backwards is 04608823931
• The number of decimal digits it has is: 11
• The sum of 13932880640's digits is 44
• More coming soon!