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525760103 = 11337141829
BaseRepresentation
bin11111010101100…
…111011001100111
31100122022101021102
4133111213121213
52034043310403
6124100510315
716012613201
oct3725473147
91318271242
10525760103
1124a861390
121280ab39b
1384c0426b
144db7d771
1531255b88
hex1f567667

525760103 has 8 divisors (see below), whose sum is σ = 575262480. Its totient is φ = 476542080.

The previous prime is 525760099. The next prime is 525760141. The reversal of 525760103 is 301067525.

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

It is a cyclic number.

It is not a de Polignac number, because 525760103 - 22 = 525760099 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 (525760603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67208 + ... + 74621.

It is an arithmetic number, because the mean of its divisors is an integer number (71907810).

Almost surely, 2525760103 is an apocalyptic number.

525760103 is a deficient number, since it is larger than the sum of its proper divisors (49502377).

525760103 is a wasteful number, since it uses less digits than its factorization.

525760103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142177.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 525760103 is about 22929.4592827655. The cubic root of 525760103 is about 807.1034597032.

The spelling of 525760103 in words is "five hundred twenty-five million, seven hundred sixty thousand, one hundred three".

Divisors: 1 11 337 3707 141829 1560119 47796373 525760103