51427533144728

Names of 51427533144728

• Cardinal: 51427533144728 can be written as Fifty-one trillion, four hundred twenty-seven billion, five hundred thirty-three million, one hundred forty-four thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 5.1427533144728 × 10¹³

Factors of 51427533144728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 757

Divisors of 51427533144728

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 13 26 31 52 61 62 104 122 124 127 244 248 254 403 488 508 523 793 806 961 1016 1046 1586 1612 1651 1891 1922 2092 3172 3224 3302 3782 3844 3937 4184 6344 6604 6799 7564 7688 7747 7874 12493 13208 13598 15128 15494 15748 16129 16213 24583 24986 27196 30988 31496 31903 32258 32426 49166 49972 51181 54392 58621 61976 63806 64516 64852 66421 98332 99944 100711 102362 117242 122047 127612 129032 129704 132842 196664 201422 204724 209677 210769 234484 240157 244094 255224 265684 402844 409448 414739 419354 421538 468968 480314 488188 499999 502603 531368 762073 805688 829478 838708 843076 863473 960628 976376 983869 988993 999998 1005206 1524146 1586611 1658956 1677416 1686152 1726946 1921256 1967738 1977986 1999996 2010412 2059051 3048292 3122041 3173222 3317912 3453892 3935476 3955972 3999992 4020824 4051681 4118102 6096584 6244082 6346444 6499987 6533839 6907784 7444867 7870952 7911944 8103362 8236204 8435467 12488164 12692888 12790297 12856909 12999974 13067678 14889734 15499969 16206724 16472408 16870934 24976328 25580594 25713818 25999948 26135356 26767663 29779468 30499939 30658783 30999938 32413448 33741868 51161188 51427636 51999896 52270712 52671853 53535326 59558936 60999878 61317566 61999876 63830581 67483736 96783271 102322376 102855272 105343706 107070652 109661071 121999756 122635132 123999752 125602111 127661162 193566542 201499597 210687412 214141304 219322142 243999512 245270264 251204222 255322324 261499477 387133084 396499207 398564179 402999194 421374824 438644284 502408444 510644648 514563487 522998954 774266168 792998414 797128358 805998388 829797553 877288568 945498109 1004816888 1029126974 1045997908 1585996828 1594256716 1611996776 1632827443 1659595106 1890996218 2058253948 2091995816 3171993656 3188513432 3265654886 3319190212 3399493201 3781992436 3893665441 4116507896 6531309772 6638380424 6689325331 6798986402 7563984872 7787330882 8106483787 12291475417 13062619544 13378650662 13597972804 15574661764 15951468097 16212967574 24582950834 26757301324 27195945608 31149323528 31902936194 32425935148 49165901668 50617650733 53514602648 63805872388 64851870296 98331803336 101235301466 105384289231 127611744776 202470602932 207369085261 210768578462 404941205864 414738170522 421537156924 494495511007 829476341044 843074313848 988991022014 1658952682088 1977982044028 3955964088056 6428441643091 12856883286182 25713766572364 51427533144728
• Sum of all divisors σ(n): 110136665958480
• Sum of proper divisors (its aliquot sum) s(n): 58709132813752
• 51427533144728 is an abundant number, because the sum of its proper divisors (58709132813752) is greater than itself. Its abundance is 7281599669024

Bases of 51427533144728

• Binary: 1011101100010111100111110110000100001010011000₂
• Hexadecimal: 0x2EC5E7D84298
• Base-36: I89HDEXLK

Squares and roots of 51427533144728

• 51427533144728 squared (51427533144728²) is 2644791165352097012994193984
• 51427533144728 cubed (51427533144728³) is 136015085317028761534038636417185178916352
• The square root of 51427533144728 is 7171299.2647586533
• The cube root of 51427533144728 is 37187.6353925353

Scales and comparisons

• 51,427,533,144,728 seconds is equal to 1,635,236 years, 24 weeks, 6 days, 1 hour, 32 minutes, 8 seconds.
• To count from 1 to 51,427,533,144,728 would take you about four million, eighty-eight thousand and ninety-one 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 51427533144728 cubic inches would be around 3099 feet tall.

Recreational maths with 51427533144728

• 51427533144728 backwards is 82744133572415
• The number of decimal digits it has is: 14
• The sum of 51427533144728's digits is 56
• More coming soon!