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69676056005 = 5101913675379
BaseRepresentation
bin100000011100100000…
…1000011110111000101
320122211211210101020212
41000321001003313011
52120144032243010
652001515405205
75014431463343
oct1007101036705
9218754711225
1069676056005
1127605354166
1211606453805
1367552b520a
14352d9ac993
151c2be72505
hex1039043dc5

69676056005 has 8 divisors (see below), whose sum is σ = 83693325600. Its totient is φ = 55686139216.

The previous prime is 69676055983. The next prime is 69676056029. The reversal of 69676056005 is 50065067696.

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 69676056005 - 220 = 69675007429 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, 6832595 + ... + 6842784.

It is an arithmetic number, because the mean of its divisors is an integer number (10461665700).

Almost surely, 269676056005 is an apocalyptic number.

It is an amenable number.

69676056005 is a deficient number, since it is larger than the sum of its proper divisors (14017269595).

69676056005 is a wasteful number, since it uses less digits than its factorization.

69676056005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13676403.

The product of its (nonzero) digits is 2041200, while the sum is 50.

The spelling of 69676056005 in words is "sixty-nine billion, six hundred seventy-six million, fifty-six thousand, five".

Divisors: 1 5 1019 5095 13675379 68376895 13935211201 69676056005