51013447680

Names of 51013447680

• Cardinal: 51013447680 can be written as Fifty-one billion, thirteen million, four hundred forty-seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 5.101344768 × 10¹⁰

Factors of 51013447680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 40

Divisors of 51013447680

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 17 20 24 26 30 32 34 39 40 48 51 52 60 64 65 68 78 80 85 96 102 104 120 128 130 136 156 160 169 170 192 195 204 208 221 240 255 256 260 272 289 312 320 338 340 384 390 408 416 442 480 507 510 512 520 544 578 624 640 663 676 680 768 780 816 832 845 867 884 960 1014 1020 1024 1040 1088 1105 1156 1248 1280 1326 1352 1360 1445 1536 1560 1632 1664 1690 1734 1768 1920 2028 2040 2048 2080 2176 2210 2312 2496 2535 2560 2652 2704 2720 2873 2890 3072 3120 3264 3315 3328 3380 3468 3536 3757 3840 4056 4080 4096 4160 4335 4352 4420 4624 4913 4992 5070 5120 5304 5408 5440 5746 5780 6144 6240 6528 6630 6656 6760 6936 7072 7514 7680 8112 8160 8320 8619 8670 8704 8840 9248 9826 9984 10140 10240 10608 10816 10880 11271 11492 11560 12288 12480 13056 13260 13312 13520 13872 14144 14365 14739 15028 15360 16224 16320 16640 17238 17340 17408 17680 18496 18785 19652 19968 20280 20480 21216 21632 21760 22542 22984 23120 24565 24960 26112 26520 26624 27040 27744 28288 28730 29478 30056 30720 32448 32640 33280 34476 34680 34816 35360 36992 37570 39304 39936 40560 42432 43095 43264 43520 45084 45968 46240 48841 49130 49920 52224 53040 53248 54080 55488 56355 56576 57460 58956 60112 61440 63869 64896 65280 66560 68952 69360 69632 70720 73695 73984 75140 78608 79872 81120 84864 86190 86528 87040 90168 91936 92480 97682 98260 99840 104448 106080 108160 110976 112710 113152 114920 117912 120224 127738 129792 130560 133120 137904 138720 141440 146523 147390 147968 150280 157216 159744 162240 169728 172380 173056 174080 180336 183872 184960 191607 195364 196520 199680 208896 212160 216320 221952 225420 226304 229840 235824 240448 244205 255476 259584 261120 266240 275808 277440 282880 293046 294780 295936 300560 314432 319345 324480 339456 344760 346112 348160 360672 367744 369920 383214 390728 393040 399360 424320 432640 443904 450840 452608 459680 471648 480896 488410 510952 519168 522240 551616 554880 565760 586092 589560 591872 601120 628864 638690 648960 678912 689520 692224 721344 732615 735488 739840 766428 781456 786080 798720 830297 848640 865280 887808 901680 905216 919360 943296 958035 961792 976820 1021904 1038336 1044480 1103232 1109760 1131520 1172184 1179120 1183744 1202240 1257728 1277380 1297920 1357824 1379040 1442688 1465230 1470976 1479680 1532856 1562912 1572160 1660594 1697280 1730560 1775616 1803360 1838720 1886592 1916070 1923584 1953640 2043808 2076672 2206464 2219520 2263040 2344368 2358240 2404480 2490891 2515456 2554760 2595840 2715648 2758080 2885376 2930460 2941952 2959360 3065712 3125824 3144320 3321188 3394560 3461120 3551232 3606720 3677440 3773184 3832140 3847168 3907280 4087616 4151485 4412928 4439040 4526080 4688736 4716480 4808960 4981782 5030912 5109520 5191680 5516160 5770752 5860920 5883904 5918720 6131424 6251648 6288640 6642376 6789120 7213440 7354880 7546368 7664280 7694336 7814560 8175232 8302970 8825856 8878080 9377472 9432960 9617920 9963564 10061824 10219040 10383360 11032320 11541504 11721840 11767808 12262848 12454455 12503296 12577280 13284752 13578240 14426880 14709760 15092736 15328560 15388672 15629120 16350464 16605940 17651712 17756160 18754944 18865920 19235840 19927128 20123648 20438080 22064640 23083008 23443680 24525696 24908910 25006592 25154560 26569504 28853760 29419520 30185472 30657120 31258240 32700928 33211880 35303424 37509888 37731840 38471680 39854256 40876160 44129280 46166016 46887360 49051392 49817820 50013184 50309120 53139008 57707520 58839040 60370944 61314240 62516480 65401856 66423760 75019776 75463680 76943360 79708512 81752320 88258560 93774720 98102784 99635640 100026368 100618240 106278016 115415040 122628480 125032960 130803712 132847520 150039552 150927360 159417024 163504640 176517120 187549440 196205568 199271280 200052736 212556032 230830080 245256960 250065920 261607424 265695040 300079104 301854720 318834048 327009280 375098880 392411136 398542560 425112064 490513920 500131840 531390080 600158208 637668096 654018560 750197760 784822272 797085120 850224128 981027840 1000263680 1062780160 1275336192 1308037120 1500395520 1594170240 1700448256 1962055680 2125560320 2550672384 3000791040 3188340480 3400896512 3924111360 4251120640 5101344768 6376680960 8502241280 10202689536 12753361920 17004482560 25506723840 51013447680
• Sum of all divisors σ(n): 187788831840
• Sum of proper divisors (its aliquot sum) s(n): 136775384160
• 51013447680 is an abundant number, because the sum of its proper divisors (136775384160) is greater than itself. Its abundance is 85761936480

Bases of 51013447680

• Binary: 101111100000101000110111000000000000₂
• Hexadecimal: 0xBE0A37000
• Base-36: NFO385C

Squares and roots of 51013447680

• 51013447680 squared (51013447680²) is 2602371844200097382400
• 51013447680 cubed (51013447680³) is 132755959918006779267967352832000
• The square root of 51013447680 is 225861.5675142629
• The cube root of 51013447680 is 3708.7556868757

Scales and comparisons

• 51,013,447,680 seconds is equal to 1,622 years, 3 weeks, 4 days, 10 hours, 8 minutes.
• To count from 1 to 51,013,447,680 would take you about three thousand, two hundred forty-four 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 51013447680 cubic inches would be around 309.1 feet tall.

Recreational maths with 51013447680

• 51013447680 backwards is 08674431015
• 51013447680 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51013447680's digits is 39
• More coming soon!