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2513712242351 = 22773939149767
BaseRepresentation
bin100100100101000100111…
…011001101111010101111
322220022022221001122111102
4210211010323031322233
5312141040313223401
65202441121113315
7346416063342362
oct44450473157257
98808287048442
102513712242351
1188a072034982
1234721118883b
131530714bb5cb
1489942c820d9
15455c285256b
hex24944ecdeaf

2513712242351 has 8 divisors (see below), whose sum is σ = 2524836869760. Its totient is φ = 2502588062808.

The previous prime is 2513712242339. The next prime is 2513712242383. The reversal of 2513712242351 is 1532422173152.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2513712242351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2513712242551) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16709270 + ... + 16859036.

It is an arithmetic number, because the mean of its divisors is an integer number (315604608720).

Almost surely, 22513712242351 is an apocalyptic number.

2513712242351 is a deficient number, since it is larger than the sum of its proper divisors (11124627409).

2513712242351 is a wasteful number, since it uses less digits than its factorization.

2513712242351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223933.

The product of its digits is 100800, while the sum is 38.

The spelling of 2513712242351 in words is "two trillion, five hundred thirteen billion, seven hundred twelve million, two hundred forty-two thousand, three hundred fifty-one".

Divisors: 1 227 73939 149767 16784153 33997109 11073622213 2513712242351