51383192640

Names of 51383192640

• Cardinal: 51383192640 can be written as Fifty-one billion, three hundred eighty-three million, one hundred ninety-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 5.138319264 × 10¹⁰

Factors of 51383192640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 332

Divisors of 51383192640

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 19 20 24 26 30 32 38 39 40 48 52 57 60 64 65 76 78 79 80 95 96 104 114 120 130 152 156 158 160 169 190 192 195 208 211 228 237 240 247 260 285 304 312 316 320 338 380 390 395 416 422 456 474 480 494 507 520 570 608 624 632 633 676 741 760 780 790 832 844 845 912 948 960 988 1014 1027 1040 1055 1140 1185 1216 1235 1248 1264 1266 1352 1482 1501 1520 1560 1580 1688 1690 1824 1896 1976 2028 2054 2080 2110 2280 2370 2470 2496 2528 2532 2535 2704 2743 2964 3002 3040 3081 3120 3160 3165 3211 3376 3380 3648 3705 3792 3952 4009 4056 4108 4160 4220 4503 4560 4740 4940 5056 5064 5070 5135 5408 5486 5928 6004 6080 6162 6240 6320 6330 6422 6752 6760 7410 7505 7584 7904 8018 8112 8216 8229 8440 9006 9120 9480 9633 9880 10128 10140 10270 10816 10972 11856 12008 12027 12324 12480 12640 12660 12844 13351 13504 13520 13715 14820 15010 15168 15405 15808 16036 16055 16224 16432 16458 16669 16880 18012 18240 18960 19266 19513 19760 20045 20256 20280 20540 21944 22515 23712 24016 24054 24648 25280 25320 25688 26702 27040 27430 29640 30020 30810 32072 32110 32448 32864 32916 33338 33760 35659 36024 37920 38532 39026 39520 40053 40090 40512 40560 41080 41145 43888 45030 47424 48032 48108 48165 49296 50007 50640 51376 52117 53404 54080 54860 58539 59280 60040 60135 61620 64144 64220 65728 65832 66676 66755 67520 71318 72048 75840 77064 78052 79040 80106 80180 81120 82160 82290 83345 87776 90060 96064 96216 96330 97565 98592 100014 101280 102752 104234 106808 106977 109720 117078 118560 120080 120270 123240 128288 128440 131664 133352 133510 142636 144096 154128 156104 156351 160212 160360 162240 164320 164580 166690 175552 178295 180120 192432 192660 195130 197184 200028 200265 202560 205504 208468 213616 213954 216697 219440 234156 237120 240160 240540 246480 250035 253669 256576 256880 260585 263328 266704 267020 285272 288192 292695 308256 312208 312702 316711 320424 320720 328640 329160 333380 356590 360240 384864 385320 390260 400056 400530 416936 427232 427908 433394 438880 468312 480320 481080 492960 500070 507338 513760 521170 526656 533408 534040 534885 570544 585390 616512 624416 625404 633422 640848 641440 650091 658320 666760 677521 713180 720480 761007 769728 770640 780520 781755 800112 801060 833872 854464 855816 866788 877760 936624 950133 962160 985920 1000140 1014676 1027520 1042340 1066816 1068080 1069770 1083485 1141088 1170780 1248832 1250808 1266844 1268345 1281696 1282880 1300182 1316640 1333520 1355042 1426360 1440960 1522014 1541280 1561040 1563510 1583555 1600224 1602120 1667744 1711632 1733576 1873248 1900266 1924320 2000280 2029352 2032563 2084680 2136160 2139540 2166970 2282176 2341560 2501616 2533688 2536690 2563392 2600364 2633280 2667040 2710084 2817061 2852720 3044028 3082560 3122080 3127020 3167110 3200448 3204240 3250455 3335488 3387605 3423264 3467152 3746496 3800532 3805035 3848640 4000560 4058704 4065126 4117243 4169360 4272320 4279080 4333940 4683120 4750665 5003232 5067376 5073380 5200728 5334080 5420168 5634122 5705440 6088056 6244160 6254040 6334220 6408480 6500910 6775210 6846528 6934304 7601064 7610070 8001120 8117408 8130252 8234486 8338720 8451183 8558160 8667880 9366240 9501330 10006464 10134752 10146760 10162815 10401456 10840336 11268244 11410880 12176112 12351729 12508080 12668440 12816960 13001820 13550420 13868608 14085305 15202128 15220140 16002240 16234816 16260504 16468972 16677440 16902366 17116320 17335760 18732480 19002660 20269504 20293520 20325630 20586215 20802912 21680672 22536488 24352224 24703458 25016160 25336880 26003640 27100840 28170610 30404256 30440280 32521008 32937944 33804732 34232640 34671520 38005320 40587040 40651260 41172430 41605824 42255915 43361344 45072976 48704448 49406916 50032320 50673760 52007280 53524159 54201680 56341220 60808512 60880560 61758645 65042016 65875888 67609464 69343040 76010640 81174080 81302520 82344860 84511830 90145952 98813832 101347520 104014560 107048318 108403360 112682440 121761120 123517290 130084032 131751776 135218928 152021280 160572477 162605040 164689720 169023660 180291904 197627664 208029120 214096636 216806720 225364880 243522240 247034580 263503552 267620795 270437856 304042560 321144954 325210080 329379440 338047320 395255328 428193272 450729760 494069160 535241590 540875712 642289908 650420160 658758880 676094640 790510656 802862385 856386544 901459520 988138320 1070483180 1284579816 1317517760 1352189280 1605724770 1712773088 1976276640 2140966360 2569159632 2704378560 3211449540 3425546176 3952553280 4281932720 5138319264 6422899080 8563865440 10276638528 12845798160 17127730880 25691596320 51383192640
• Sum of all divisors σ(n): 189200332800
• Sum of proper divisors (its aliquot sum) s(n): 137817140160
• 51383192640 is an abundant number, because the sum of its proper divisors (137817140160) is greater than itself. Its abundance is 86433947520

Bases of 51383192640

• Binary: 101111110110101011010100110001000000₂
• Hexadecimal: 0xBF6AD4C40
• Base-36: NLS856O

Squares and roots of 51383192640

• 51383192640 squared (51383192640²) is 2640232485879350169600
• 51383192640 cubed (51383192640³) is 135663574436324729562573471744000
• The square root of 51383192640 is 226678.6109009847
• The cube root of 51383192640 is 3717.6944668811

Scales and comparisons

• 51,383,192,640 seconds is equal to 1,633 years, 42 weeks, 6 days, 21 hours, 4 minutes.
• To count from 1 to 51,383,192,640 would take you about three thousand, two hundred sixty-seven 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 51383192640 cubic inches would be around 309.8 feet tall.

Recreational maths with 51383192640

• 51383192640 backwards is 04629138315
• The number of decimal digits it has is: 11
• The sum of 51383192640's digits is 42
• More coming soon!