13513808880

Names of 13513808880

• Cardinal: 13513808880 can be written as Thirteen billion, five hundred thirteen million, eight hundred eight thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.351380888 × 10¹⁰

Factors of 13513808880

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 754

Divisors of 13513808880

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 24 26 27 30 33 36 39 40 44 45 48 52 54 55 60 65 66 67 72 78 80 88 90 99 104 108 110 117 120 130 132 134 135 143 144 156 165 176 180 195 198 201 208 216 220 234 240 260 264 268 270 286 297 312 330 335 351 360 390 396 402 429 432 440 468 495 520 528 536 540 572 585 594 603 624 653 660 670 702 715 720 737 780 792 804 858 871 880 936 990 1005 1040 1072 1080 1144 1170 1188 1206 1287 1306 1320 1340 1404 1430 1474 1485 1560 1584 1608 1716 1742 1755 1809 1872 1959 1980 2010 2145 2160 2211 2288 2340 2376 2412 2574 2612 2613 2640 2680 2808 2860 2948 2970 3015 3120 3216 3265 3432 3484 3510 3618 3685 3861 3918 3960 4020 4290 4355 4422 4680 4752 4824 5148 5224 5226 5360 5616 5720 5877 5896 5940 6030 6435 6530 6633 6864 6968 7020 7183 7236 7370 7722 7836 7839 7920 8040 8489 8580 8710 8844 9045 9360 9581 9648 9795 10296 10448 10452 11055 11440 11754 11792 11880 12060 12870 13060 13065 13266 13936 14040 14366 14472 14740 15444 15672 15678 16080 16978 17160 17420 17631 17688 18090 19162 19305 19590 19899 20592 20904 21549 22110 23508 23517 23760 24120 25467 25740 26120 26130 26532 28080 28732 28743 28944 29385 29480 30888 31344 31356 33165 33956 34320 34840 35262 35376 35915 36180 38324 38610 39180 39195 39798 41808 42445 43098 43751 44220 47016 47034 47905 48240 50934 51480 52240 52260 53064 57464 57486 58770 58960 61776 62712 64647 66330 67912 69680 70524 71830 72360 76401 76648 77220 78360 78390 79596 84890 86196 86229 87502 88155 88440 93379 94032 94068 95810 99495 101868 102960 104520 106128 107745 114928 114972 117540 117585 125424 127335 129294 131253 132660 135824 141048 143660 143715 144720 152802 153296 154440 156720 156780 159192 169780 172392 172458 175004 176310 176880 186758 188136 191620 193941 198990 203736 209040 215490 218755 229203 229944 235080 235170 254670 258588 258687 262506 265320 280137 282096 287320 287430 305604 308880 313560 318384 323235 339560 344784 344916 350008 352620 373516 376272 382005 383240 387882 393759 397980 407472 430980 431145 437510 458406 459888 466895 470160 470340 481261 509340 517176 517374 525012 530640 560274 568763 574640 574860 611208 627120 646470 656265 679120 689832 700016 705240 747032 764010 766480 775764 787518 795960 840411 861960 862290 875020 916812 933790 940680 962522 969705 1018680 1034352 1034748 1050024 1120548 1137526 1146015 1149720 1181277 1222416 1292940 1293435 1312530 1379664 1400685 1410480 1443783 1494064 1528020 1551528 1575036 1591920 1680822 1706289 1723920 1724580 1750040 1833624 1867580 1881360 1925044 1939410 1968795 2037360 2069496 2100048 2241096 2275052 2292030 2299440 2362554 2406305 2521233 2585880 2586870 2625060 2801370 2843815 2887566 3056040 3103056 3150072 3361644 3412578 3449160 3500080 3667248 3735160 3850088 3878820 3937590 4138992 4202055 4331349 4482192 4550104 4584060 4725108 4812610 5042466 5118867 5171760 5173740 5250120 5602740 5687630 5775132 5906385 6112080 6256393 6300144 6723288 6825156 6898320 7218915 7470320 7700176 7757640 7875180 8404110 8531445 8662698 9100208 9168120 9450216 9625220 10084932 10237734 10347480 10500240 11205480 11375260 11550264 11812770 12512786 12606165 12994047 13446576 13650312 14437830 15356601 15515280 15750360 16808220 17062890 17325396 18336240 18769179 18900432 19250440 20169864 20475468 20694960 21656745 22410960 22750520 23100528 23625540 25025572 25212330 25594335 25988094 27300624 28875660 30713202 31281965 31500720 33616440 34125780 34650792 37538358 38500880 40339728 40950936 43313490 45501040 47251080 50051144 50424660 51188670 51976188 56307537 57751320 61426404 62563930 64970235 67232880 68251560 69301584 75076716 76783005 81901872 86626980 93845895 94502160 100102288 100849320 102377340 103952376 112615074 115502640 122852808 125127860 129940470 136503120 150153432 153566010 168922611 173253960 187691790 201698640 204754680 207904752 225230148 245705616 250255720 259880940 281537685 300306864 307132020 337845222 346507920 375383580 409509360 450460296 500511440 519761880 563075370 614264040 675690444 750767160 844613055 900920592 1039523760 1126150740 1228528080 1351380888 1501534320 1689226110 2252301480 2702761776 3378452220 4504602960 6756904440 13513808880
• Sum of all divisors σ(n): 55586442240
• Sum of proper divisors (its aliquot sum) s(n): 42072633360
• 13513808880 is an abundant number, because the sum of its proper divisors (42072633360) is greater than itself. Its abundance is 28558824480

Bases of 13513808880

• Binary: 1100100101011111000101101111110000₂
• Hexadecimal: 0x3257C5BF0
• Base-36: 67HRTO0

Squares and roots of 13513808880

• 13513808880 squared (13513808880²) is 182623030445166854400
• 13513808880 cubed (13513808880³) is 2467932730522406190072387072000
• The square root of 13513808880 is 116248.9091561723
• The cube root of 13513808880 is 2381.9131616915

Scales and comparisons

• 13,513,808,880 seconds is equal to 429 years, 36 weeks, 1 day, 19 hours, 48 minutes.
• To count from 1 to 13,513,808,880 would take you about eight hundred fifty-nine 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 13513808880 cubic inches would be around 198.5 feet tall.

Recreational maths with 13513808880

• 13513808880 backwards is 08880831531
• 13513808880 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13513808880's digits is 45
• More coming soon!