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5274104591 = 76112351533
BaseRepresentation
bin1001110100101110…
…00111001100001111
3111121120011021101002
410322113013030033
541300132321331
62231202210515
7244461102140
oct47227071417
914546137332
105274104591
112267104928
121032353a3b
13660890a62
14380653ac7
1520d04c9cb
hex13a5c730f

5274104591 has 8 divisors (see below), whose sum is σ = 6126360864. Its totient is φ = 4446551520.

The previous prime is 5274104581. The next prime is 5274104609. The reversal of 5274104591 is 1954014725.

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 5274104591 - 218 = 5273842447 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 (5274104501) 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, 6175340 + ... + 6176193.

It is an arithmetic number, because the mean of its divisors is an integer number (765795108).

Almost surely, 25274104591 is an apocalyptic number.

5274104591 is a deficient number, since it is larger than the sum of its proper divisors (852256273).

5274104591 is a wasteful number, since it uses less digits than its factorization.

5274104591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12351601.

The product of its (nonzero) digits is 50400, while the sum is 38.

The square root of 5274104591 is about 72623.0307202887. The cubic root of 5274104591 is about 1740.6692047608.

The spelling of 5274104591 in words is "five billion, two hundred seventy-four million, one hundred four thousand, five hundred ninety-one".

Divisors: 1 7 61 427 12351533 86460731 753443513 5274104591