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5457350711 = 37619145069
BaseRepresentation
bin1010001010100100…
…01001000000110111
3112002022222010210102
411011102021000313
542134040210321
62301305544315
7252144500321
oct50522110067
915068863712
105457350711
1123505943aa
1210837a509b
1368c830307
1439ab14611
1521e197c0b
hex145489037

5457350711 has 4 divisors (see below), whose sum is σ = 5457533400. Its totient is φ = 5457168024.

The previous prime is 5457350699. The next prime is 5457350713. The reversal of 5457350711 is 1170537545.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1170537545 = 5234107509.

It is a cyclic number.

It is not a de Polignac number, because 5457350711 - 222 = 5453156407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5457350713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34916 + ... + 110153.

It is an arithmetic number, because the mean of its divisors is an integer number (1364383350).

Almost surely, 25457350711 is an apocalyptic number.

5457350711 is a deficient number, since it is larger than the sum of its proper divisors (182689).

5457350711 is a wasteful number, since it uses less digits than its factorization.

5457350711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182688.

The product of its (nonzero) digits is 73500, while the sum is 38.

The square root of 5457350711 is about 73873.8838223631. The cubic root of 5457350711 is about 1760.5996913674.

The spelling of 5457350711 in words is "five billion, four hundred fifty-seven million, three hundred fifty thousand, seven hundred eleven".

Divisors: 1 37619 145069 5457350711