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51314200241315 = 51122329127161709
BaseRepresentation
bin10111010101011100001001…
…01011010110010010100011
320201200120220211202201101112
423222232010223112102203
523211212440230210230
6301045230153253535
713544220501232124
oct1352560453262243
9221616824681345
1051314200241315
1115394259306800
125909051a042ab
132282ba676936b
14c95898ab204b
155dec0056dd95
hex2eab84ad64a3

51314200241315 has 48 divisors (see below), whose sum is σ = 73062032097600. Its totient is φ = 34465909336320.

The previous prime is 51314200241279. The next prime is 51314200241347.

51314200241315 is nontrivially palindromic in base 10.

51314200241315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 51314200241315 - 224 = 51314183464099 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 63177320 + ... + 63984389.

It is an arithmetic number, because the mean of its divisors is an integer number (1522125668700).

Almost surely, 251314200241315 is an apocalyptic number.

51314200241315 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

51314200241315 is a deficient number, since it is larger than the sum of its proper divisors (21747831856285).

51314200241315 is a wasteful number, since it uses less digits than its factorization.

51314200241315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127161788 (or 127161777 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

It can be divided in two parts, 51314200 and 241315, that added together give a palindrome (51555515).

The spelling of 51314200241315 in words is "fifty-one trillion, three hundred fourteen billion, two hundred million, two hundred forty-one thousand, three hundred fifteen".

Divisors: 1 5 11 23 29 55 115 121 145 253 319 605 667 1265 1595 2783 3335 3509 7337 13915 17545 36685 80707 403535 127161709 635808545 1398778799 2924719307 3687689561 6993893995 14623596535 15386566789 18438447805 32171912377 40564585171 76932833945 84816859903 160859561885 202822925855 353891036147 424084299515 446210436881 932985458933 1769455180735 2231052184405 4664927294665 10262840048263 51314200241315