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55314037083 = 318438012361
BaseRepresentation
bin110011100000111110…
…010011100101011011
312021202221010020002010
4303200332103211123
51401240343141313
641224431441003
73665506362144
oct634076234533
9167687106063
1055314037083
1121505371838
12a878686163
1352a69a2676
14296a3baacb
15168b17e4c3
hexce0f9395b

55314037083 has 4 divisors (see below), whose sum is σ = 73752049448. Its totient is φ = 36876024720.

The previous prime is 55314037061. The next prime is 55314037169. The reversal of 55314037083 is 38073041355.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 55314037083 - 221 = 55311939931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55314037003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9219006178 + ... + 9219006183.

It is an arithmetic number, because the mean of its divisors is an integer number (18438012362).

Almost surely, 255314037083 is an apocalyptic number.

55314037083 is a deficient number, since it is larger than the sum of its proper divisors (18438012365).

55314037083 is a wasteful number, since it uses less digits than its factorization.

55314037083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18438012364.

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 55314037083 in words is "fifty-five billion, three hundred fourteen million, thirty-seven thousand, eighty-three".

Divisors: 1 3 18438012361 55314037083