51149323680

Names of 51149323680

• Cardinal: 51149323680 can be written as Fifty-one billion, one hundred forty-nine million, three hundred twenty-three thousand, six hundred eighty.

Scientific notation

• Scientific notation: 5.114932368 × 10¹⁰

Factors of 51149323680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 71

Divisors of 51149323680

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 39 40 41 42 48 52 56 60 65 70 78 80 82 84 91 96 104 105 112 120 123 130 140 156 160 164 168 169 182 195 205 208 210 224 240 246 260 273 280 287 312 328 336 338 364 390 410 416 420 455 480 492 507 520 533 546 560 574 615 624 656 672 676 728 780 820 840 845 861 910 984 1014 1040 1066 1092 1120 1148 1183 1230 1248 1312 1352 1365 1435 1456 1560 1599 1640 1680 1690 1722 1820 1968 2028 2080 2132 2184 2197 2296 2366 2460 2535 2665 2704 2730 2870 2912 3120 3198 3280 3360 3380 3444 3549 3640 3731 3936 4056 4264 4305 4368 4394 4592 4732 4920 5070 5330 5408 5460 5740 5915 6240 6396 6560 6591 6760 6888 6929 7098 7280 7462 7995 8112 8528 8610 8736 8788 9184 9464 9840 10140 10660 10920 10985 11193 11480 11830 12792 13182 13520 13776 13858 14196 14560 14924 15379 15990 16224 17056 17220 17576 17745 18655 18928 19680 20280 20787 21320 21840 21970 22386 22960 23660 25584 26364 27040 27552 27716 28392 28561 29848 30758 31980 32955 34440 34645 35152 35490 37310 37856 40560 41574 42640 43680 43940 44772 45920 46137 47320 48503 51168 52728 55432 55965 56784 57122 59696 61516 63960 65910 68880 69290 70304 70980 74620 76895 81120 83148 85280 85683 87880 89544 90077 92274 94640 97006 103935 105456 110864 111930 113568 114244 119392 123032 127920 131820 137760 138580 141960 142805 145509 149240 153790 166296 171366 175760 179088 180154 184548 189280 194012 199927 207870 210912 221728 223860 228488 230685 242515 246064 255840 263640 270231 277160 283920 285610 291018 298480 307580 332592 342732 351520 358176 360308 369096 371293 388024 399854 415740 428415 447720 450385 456976 461370 485030 492128 527280 540462 554320 567840 571220 582036 596960 599781 615160 630539 665184 685464 720616 727545 738192 742586 776048 799708 831480 856830 895440 900770 913952 922740 970060 999635 1054560 1080924 1108640 1113879 1142440 1164072 1171001 1199562 1230320 1261078 1351155 1370928 1441232 1455090 1476384 1485172 1552096 1599416 1662960 1713660 1790880 1801540 1845480 1856465 1891617 1940120 1999270 2161848 2227758 2284880 2328144 2342002 2399124 2460640 2522156 2599051 2702310 2741856 2882464 2910180 2970344 2998905 3152695 3198832 3325920 3427320 3513003 3603080 3690960 3712930 3783234 3880240 3998540 4323696 4455516 4569760 4656288 4684004 4798248 5044312 5198102 5404620 5569395 5820360 5855005 5940688 5997810 6305390 6397664 6854640 7026006 7206160 7381920 7425860 7566468 7760480 7797153 7997080 8197007 8647392 8911032 9368008 9458085 9596496 10088624 10396204 10809240 11138790 11640720 11710010 11881376 11995620 12610780 12995255 13709280 14052012 14412320 14851720 15132936 15223013 15594306 15994160 16394014 17565015 17822064 18736016 18916170 19192992 20177248 20792408 21618480 22277580 23281440 23420020 23991240 24591021 25221560 25990510 28104024 29703440 30265872 30446026 31188612 31988320 32788028 35130030 35644128 37472032 37832340 38985765 40985035 41584816 43236960 44555160 45669039 46840040 47982480 49182042 50443120 51981020 56208048 59406880 60531744 60892052 62377224 65576056 70260060 75664680 76115065 77971530 81970070 83169632 89110320 91338078 93680080 95964960 98364084 100886240 103962040 106561091 112416096 121784104 122955105 124754448 131152112 140520120 151329360 152230130 155943060 163940140 178220640 182676156 187360160 196728168 207924080 213122182 228345195 243568208 245910210 249508896 262304224 281040240 302658720 304460260 311886120 319683273 327880280 365352312 393456336 415848160 426244364 456690390 487136416 491820420 532805455 562080480 608920520 623772240 639366546 655760560 730704624 786912672 852488728 913380780 983640840 1065610910 1217841040 1247544480 1278733092 1311521120 1461409248 1598416365 1704977456 1826761560 1967281680 2131221820 2435682080 2557466184 3196832730 3409954912 3653523120 3934563360 4262443640 5114932368 6393665460 7307046240 8524887280 10229864736 12787330920 17049774560 25574661840 51149323680
• Sum of all divisors σ(n): 204347743488
• Sum of proper divisors (its aliquot sum) s(n): 153198419808
• 51149323680 is an abundant number, because the sum of its proper divisors (153198419808) is greater than itself. Its abundance is 102049096128

Bases of 51149323680

• Binary: 101111101000101111001011110110100000₂
• Hexadecimal: 0xBE8BCBDA0
• Base-36: NHWZIQO

Squares and roots of 51149323680

• 51149323680 squared (51149323680²) is 2616253312921408742400
• 51149323680 cubed (51149323680³) is 133819587531489462166599340032000
• The square root of 51149323680 is 226162.1623525917
• The cube root of 51149323680 is 3712.0455653901

Scales and comparisons

• 51,149,323,680 seconds is equal to 1,626 years, 20 weeks, 2 days, 1 hour, 28 minutes.
• To count from 1 to 51,149,323,680 would take you about three thousand, two hundred fifty-two 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 51149323680 cubic inches would be around 309.3 feet tall.

Recreational maths with 51149323680

• 51149323680 backwards is 08632394115
• 51149323680 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51149323680's digits is 42
• More coming soon!