51939617942016

Names of 51939617942016

• Cardinal: 51939617942016 can be written as Fifty-one trillion, nine hundred thirty-nine billion, six hundred seventeen million, nine hundred forty-two thousand and sixteen.

Scientific notation

• Scientific notation: 5.1939617942016 × 10¹³

Factors of 51939617942016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1902

Divisors of 51939617942016

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 32 34 36 42 48 51 54 56 63 64 68 72 81 84 96 102 108 112 119 126 128 136 144 153 162 168 189 192 204 216 224 238 243 252 256 272 288 306 324 336 357 378 384 408 432 448 459 476 486 504 512 544 567 576 612 648 672 714 756 768 816 864 896 918 952 972 1008 1071 1088 1134 1152 1224 1296 1344 1377 1428 1512 1536 1632 1701 1728 1792 1836 1873 1904 1944 2016 2142 2176 2268 2304 2448 2592 2688 2754 2856 3024 3213 3264 3402 3456 3584 3672 3746 3808 3888 4032 4131 4284 4352 4536 4608 4896 5184 5376 5508 5619 5712 6048 6426 6528 6804 6912 7344 7492 7616 7776 8064 8262 8568 8704 9072 9639 9792 10368 10752 11016 11238 11424 12096 12852 13056 13111 13608 13824 14688 14984 15232 15552 16128 16524 16857 17136 18144 19278 19584 20736 22032 22476 22848 24192 25704 26112 26222 27216 28917 29376 29968 30464 31104 31841 32256 33048 33714 34272 36288 38556 39168 39333 41472 44064 44952 45696 48384 50571 51408 52444 54432 57834 58752 59936 60928 62208 63682 66096 67428 68544 72576 77112 78336 78666 88128 89904 91392 95523 96768 101142 102816 104888 108864 115668 117504 117999 119872 124416 127364 132192 134856 137088 145152 151713 154224 157332 176256 179808 182784 191046 202284 205632 209776 217728 222887 231336 235008 235998 239744 254728 264384 269712 274176 286569 290304 303426 308448 314664 352512 353997 359616 382092 404568 411264 419552 435456 445774 455139 462672 471996 479488 509456 528768 539424 548352 573138 606852 616896 629328 668661 705024 707994 719232 764184 809136 822528 839104 859707 870912 891548 910278 925344 943992 958976 1018912 1057536 1061991 1078848 1146276 1213704 1233792 1258656 1337322 1415988 1438464 1528368 1618272 1645056 1678208 1719414 1783096 1820556 1850688 1887984 2005983 2037824 2115072 2123982 2157696 2292552 2427408 2467584 2517312 2579121 2674644 2831976 2876928 3056736 3185973 3236544 3356416 3438828 3508129 3566192 3641112 3701376 3775968 4011966 4075648 4247964 4315392 4585104 4854816 4935168 5034624 5158242 5349288 5663952 6017949 6113472 6371946 6473088 6712832 6877656 7016258 7132384 7282224 7402752 7551936 7737363 8023932 8151296 8495928 8630784 9170208 9709632 10069248 10316484 10524387 10698576 11327904 12035898 12226944 12743892 12946176 13755312 14032516 14264768 14564448 14805504 15103872 15474726 16047864 16302592 16991856 18053847 18340416 19419264 20138496 20632968 21048774 21397152 22655808 24071796 24453888 24556903 25487784 25892352 27510624 28065032 28529536 29128896 30207744 30949452 31573161 32095728 33983712 36107694 36680832 38838528 41265936 42097548 42794304 45311616 48143592 48907776 49113806 50975568 54161541 55021248 56130064 57059072 58257792 59638193 60415488 61898904 63146322 64191456 67967424 72215388 73361664 73670709 77677056 82531872 84195096 85588608 90623232 94719483 96287184 98227612 101951136 108323082 110042496 112260128 114118144 116515584 119276386 123797808 126292644 128382912 135934848 144430776 146723328 147341418 165063744 168390192 171177216 178914579 181246464 189438966 192574368 196455224 203902272 216646164 220084992 221012127 224520256 233031168 238552772 247595616 252585288 256765824 271869696 284158449 288861552 294682836 330127488 336780384 342354432 357829158 378877932 385148736 392910448 407804544 417467351 433292328 440169984 442024254 449040512 477105544 495191232 505170576 513531648 536743737 543739392 568316898 577723104 589365672 660254976 663036381 673560768 715658316 757755864 770297472 785820896 815609088 834934702 852475347 866584656 884048508 898081024 954211088 990382464 1010341152 1027063296 1073487474 1136633796 1155446208 1178731344 1252402053 1320509952 1326072762 1347121536 1431316632 1515511728 1540594944 1571641792 1610231211 1631218176 1669869404 1704950694 1733169312 1768097016 1796162048 1908422176 1980764928 1989109143 2020682304 2146974948 2273267592 2310892416 2357462688 2504804106 2652145524 2694243072 2862633264 3031023456 3081189888 3143283584 3220462422 3339738808 3409901388 3466338624 3536194032 3757206159 3816844352 3961529856 3978218286 4041364608 4293949896 4546535184 4621784832 4714925376 4830693633 5009608212 5304291048 5388486144 5725266528 5967327429 6062046912 6286567168 6440924844 6679477616 6819802776 6932677248 7072388064 7514412318 7633688704 7956436572 8082729216 8587899792 9093070368 9243569664 9429850752 9661387266 10019216424 10608582096 11271618477 11450533056 11934654858 12124093824 12573134336 12881849688 13358955232 13639605552 13865354496 14144776128 14492080899 15028824636 15267377408 15912873144 16165458432 17175799584 18186140736 18859701504 19322774532 20038432848 21217164192 22543236954 22901066112 23869309716 24248187648 25763699376 26717910464 27279211104 27730708992 28289552256 28984161798 30057649272 30534754816 31825746288 33814855431 34351599168 36372281472 37719403008 38645549064 40076865696 42434328384 45086473908 45802132224 47738619432 48496375296 51527398752 53435820928 54558422208 56579104512 57968323596 60115298544 63651492576 67629710862 68703198336 72744562944 77291098128 80153731392 84868656768 90172947816 91604264448 95477238864 101444566293 103054797504 106871641856 109116844416 113158209024 115936647192 120230597088 127302985152 135259421724 137406396672 145489125888 154582196256 160307462784 169737313536 180345895632 190954477728 202889132586 206109595008 213743283712 218233688832 231873294384 240461194176 254605970304 270518843448 274812793344 309164392512 320614925568 339474627072 360691791264 381908955456 405778265172 412219190016 436467377664 463746588768 480922388352 509211940608 541037686896 618328785024 641229851136 721383582528 763817910912 811556530344 824438380032 927493177536 961844776704 1018423881216 1082075373792 1236657570048 1442767165056 1527635821824 1623113060688 1854986355072 1923689553408 2164150747584 2473315140096 2885534330112 3055271643648 3246226121376 3709972710144 4328301495168 5771068660224 6492452242752 7419945420288 8656602990336 12984904485504 17313205980672 25969808971008 51939617942016
• Sum of all divisors σ(n): 188211864544704
• Sum of proper divisors (its aliquot sum) s(n): 136272246602688
• 51939617942016 is an abundant number, because the sum of its proper divisors (136272246602688) is greater than itself. Its abundance is 84332628660672

Bases of 51939617942016

• Binary: 1011110011110100100010011110100010101000000000₂
• Hexadecimal: 0x2F3D227A2A00
• Base-36: IESQBHC00

Squares and roots of 51939617942016

• 51939617942016 squared (51939617942016²) is 2697723911962590383138144256
• 51939617942016 cubed (51939617942016³) is 140118749300377751479430013109652051460096
• The square root of 51939617942016 is 7206914.5923908381
• The cube root of 51939617942016 is 37310.6587478691

Scales and comparisons

• 51,939,617,942,016 seconds is equal to 1,651,519 years, 9 weeks, 6 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 51,939,617,942,016 would take you about four million, one hundred twenty-eight thousand, seven hundred ninety-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 51939617942016 cubic inches would be around 3109.2 feet tall.

Recreational maths with 51939617942016

• 51939617942016 backwards is 61024971693915
• 51939617942016 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 51939617942016's digits is 63
• More coming soon!