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54525503135 = 514097739603
BaseRepresentation
bin110010110001111110…
…010010011010011111
312012201222100112212002
4302301332102122133
51343132012100020
641014302432515
73640123062305
oct626176223237
9165658315762
1054525503135
1121140252594
12a69859273b
1351ac50572c
1428d3798275
151641d1e975
hexcb1f9269f

54525503135 has 8 divisors (see below), whose sum is σ = 65477049840. Its totient is φ = 43589438464.

The previous prime is 54525503119. The next prime is 54525503191. The reversal of 54525503135 is 53130552545.

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 54525503135 - 24 = 54525503119 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3862757 + ... + 3876846.

It is an arithmetic number, because the mean of its divisors is an integer number (8184631230).

Almost surely, 254525503135 is an apocalyptic number.

54525503135 is a deficient number, since it is larger than the sum of its proper divisors (10951546705).

54525503135 is a wasteful number, since it uses less digits than its factorization.

54525503135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7741017.

The product of its (nonzero) digits is 225000, while the sum is 38.

The spelling of 54525503135 in words is "fifty-four billion, five hundred twenty-five million, five hundred three thousand, one hundred thirty-five".

Divisors: 1 5 1409 7045 7739603 38698015 10905100627 54525503135