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15060552001 = 115572458063
BaseRepresentation
bin11100000011010110…
…11100100101000001
31102212121002022102021
432001223130211001
5221321000131001
610530235521441
71042133402605
oct160153344501
942777068367
1015060552001
11642931a6a0
122b038b9281
13156025a341
14a2c2a7505
155d22c5ba1
hex381adc941

15060552001 has 8 divisors (see below), whose sum is σ = 16459196544. Its totient is φ = 13666824720.

The previous prime is 15060551999. The next prime is 15060552047. The reversal of 15060552001 is 10025506051.

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 15060552001 - 21 = 15060551999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15060552601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1222905 + ... + 1235158.

It is an arithmetic number, because the mean of its divisors is an integer number (2057399568).

Almost surely, 215060552001 is an apocalyptic number.

15060552001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

15060552001 is a deficient number, since it is larger than the sum of its proper divisors (1398644543).

15060552001 is a wasteful number, since it uses less digits than its factorization.

15060552001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2458631.

The product of its (nonzero) digits is 1500, while the sum is 25.

The spelling of 15060552001 in words is "fifteen billion, sixty million, five hundred fifty-two thousand, one".

Divisors: 1 11 557 6127 2458063 27038693 1369141091 15060552001