51729890960

Names of 51729890960

• Cardinal: 51729890960 can be written as Fifty-one billion, seven hundred twenty-nine million, eight hundred ninety thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 5.172989096 × 10¹⁰

Factors of 51729890960

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 322

Divisors of 51729890960

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 11 16 19 20 22 31 38 40 43 44 55 62 76 80 86 88 95 110 121 124 152 155 172 176 190 209 211 215 220 242 248 304 310 341 344 380 418 422 430 440 473 484 496 589 605 620 682 688 760 817 836 844 860 880 946 968 1045 1055 1178 1210 1240 1333 1364 1520 1634 1672 1688 1705 1720 1892 1936 2090 2110 2299 2321 2356 2365 2420 2480 2666 2728 2945 3268 3344 3376 3410 3440 3751 3784 4009 4085 4180 4220 4598 4642 4712 4730 4840 5203 5332 5456 5890 6479 6536 6541 6665 6820 7502 7568 8018 8170 8360 8440 8987 9073 9196 9284 9424 9460 9680 10406 10664 11495 11605 11780 12958 13072 13082 13330 13640 14663 15004 16036 16340 16720 16880 17974 18146 18392 18568 18755 18920 20045 20812 21328 22990 23210 23560 25327 25531 25916 26015 26164 26660 27280 29326 30008 32072 32395 32680 32705 35948 36292 36784 37136 37510 37840 40090 41624 44099 44935 45365 45980 46420 47120 50654 51062 51832 52030 52328 53320 58652 60016 64144 64790 65360 65410 71269 71896 71951 72584 73315 75020 80180 83248 88198 89870 90730 91960 92840 98857 99803 101308 102124 103664 104060 104656 106640 117304 124279 126635 127655 129580 130820 142538 143792 143902 145168 146630 150040 160360 161293 172387 176396 179740 181460 183920 185680 197714 199606 202616 204248 208120 220495 234608 248558 253270 255310 259160 261640 278597 281263 285076 287804 293260 300080 320720 322586 344774 352792 356345 359480 359755 362920 395428 399212 405232 408496 416240 440990 485089 494285 497116 499015 506540 510620 518320 523280 557194 562526 570152 575608 586520 621395 645172 689548 705584 712690 718960 719510 725840 790856 791461 798424 806465 861935 881980 970178 988570 994232 998030 1013080 1021240 1097833 1114388 1125052 1140304 1151216 1173040 1242790 1290344 1367069 1379096 1392985 1406315 1425380 1439020 1581712 1582922 1596848 1612930 1723870 1763960 1896257 1940356 1977140 1988464 1996060 2026160 2042480 2195666 2228776 2250104 2425445 2485580 2580688 2734138 2758192 2785970 2812630 2850760 2878040 3064567 3093893 3165844 3225860 3447740 3527920 3792514 3880712 3954280 3957305 3992120 4391332 4457552 4500208 4850890 4971160 5343997 5468276 5489165 5571940 5625260 5701520 5756080 6129134 6187786 6331688 6451720 6835345 6895480 7585028 7761424 7908560 7914610 7984240 8782664 9481285 9701780 9942320 10687994 10936552 10978330 11143880 11250520 12258268 12375572 12663376 12903440 13670690 13790960 15037759 15170056 15322835 15469465 15829220 17565328 18962570 19403560 20858827 21375988 21873104 21956660 22287760 22501040 24516536 24751144 26719985 27341380 30075518 30340112 30645670 30938930 31658440 34032823 37925140 38807120 41717654 42751976 43913320 49033072 49502288 53439970 54682760 58783967 60151036 61291340 61877860 63316880 68065646 75188795 75850280 83435308 85503952 87826640 104294135 106879940 109365520 117567934 120302072 122582680 123755720 136131292 150377590 151700560 166870616 170164115 208588270 213759880 235135868 240604144 245165360 247511440 272262584 293919835 300755180 333741232 340328230 417176540 427519760 470271736 544525168 587839670 601510360 646623637 680656460 834353080 940543472 1175679340 1203020720 1293247274 1361312920 1668706160 2351358680 2586494548 2722625840 3233118185 4702717360 5172989096 6466236370 10345978192 12932472740 25864945480 51729890960
• Sum of all divisors σ(n): 147683880960
• Sum of proper divisors (its aliquot sum) s(n): 95953990000
• 51729890960 is an abundant number, because the sum of its proper divisors (95953990000) is greater than itself. Its abundance is 44224099040

Bases of 51729890960

• Binary: 110000001011010101110111111010010000₂
• Hexadecimal: 0xC0B577E90
• Base-36: NRIN3BK

Squares and roots of 51729890960

• 51729890960 squared (51729890960²) is 2675981618733489721600
• 51729890960 cubed (51729890960³) is 138428237348047716598648756736000
• The square root of 51729890960 is 227442.0606660079
• The cube root of 51729890960 is 3726.0372100179

Scales and comparisons

• 51,729,890,960 seconds is equal to 1,644 years, 44 weeks, 1 day, 14 hours, 9 minutes, 20 seconds.
• To count from 1 to 51,729,890,960 would take you about three thousand, two hundred eighty-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 51729890960 cubic inches would be around 310.5 feet tall.

Recreational maths with 51729890960

• 51729890960 backwards is 06909892715
• The number of decimal digits it has is: 11
• The sum of 51729890960's digits is 56
• More coming soon!