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45856036051 = 78831741803
BaseRepresentation
bin101010101101001110…
…111001010011010011
311101100210012222202121
4222231032321103103
51222403121123201
633022125555111
73212232606130
oct525516712323
9141323188677
1045856036051
11184a159a661
128a79115a97
13442a383957
142310223587
1512d5b839a1
hexaad3b94d3

45856036051 has 8 divisors (see below), whose sum is σ = 52412903424. Its totient is φ = 39300669960.

The previous prime is 45856036013. The next prime is 45856036063. The reversal of 45856036051 is 15063065854.

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-45856036051 is a prime.

It is a super-2 number, since 2×458560360512 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45856035989 and 45856036007.

It is not an unprimeable number, because it can be changed into a prime (45856066051) 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, 309085 + ... + 432718.

It is an arithmetic number, because the mean of its divisors is an integer number (6551612928).

Almost surely, 245856036051 is an apocalyptic number.

45856036051 is a deficient number, since it is larger than the sum of its proper divisors (6556867373).

45856036051 is an equidigital number, since it uses as much as digits as its factorization.

45856036051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750641.

The product of its (nonzero) digits is 432000, while the sum is 43.

The spelling of 45856036051 in words is "forty-five billion, eight hundred fifty-six million, thirty-six thousand, fifty-one".

Divisors: 1 7 8831 61817 741803 5192621 6550862293 45856036051