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5276174421 = 372294130187
BaseRepresentation
bin1001110100111110…
…00000100001010101
3111121201001102122110
410322133000201111
541301200040141
62231314421233
7244514512500
oct47237004125
914551042573
105276174421
112268298a31
121032b91819
13661136bcb
14380a32137
1520d30ae16
hex13a7c0855

5276174421 has 48 divisors (see below), whose sum is σ = 8672408640. Its totient is φ = 2839898880.

The previous prime is 5276174419. The next prime is 5276174459. The reversal of 5276174421 is 1244716725.

It is not a de Polignac number, because 5276174421 - 21 = 5276174419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5276174421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5276174411) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 159690 + ... + 189876.

It is an arithmetic number, because the mean of its divisors is an integer number (180675180).

Almost surely, 25276174421 is an apocalyptic number.

It is an amenable number.

5276174421 is a deficient number, since it is larger than the sum of its proper divisors (3396234219).

5276174421 is a wasteful number, since it uses less digits than its factorization.

5276174421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30274 (or 30267 counting only the distinct ones).

The product of its digits is 94080, while the sum is 39.

The square root of 5276174421 is about 72637.2798292998. The cubic root of 5276174421 is about 1740.8968843641.

The spelling of 5276174421 in words is "five billion, two hundred seventy-six million, one hundred seventy-four thousand, four hundred twenty-one".

Divisors: 1 3 7 21 29 41 49 87 123 147 203 287 609 861 1189 1421 2009 3567 4263 6027 8323 24969 30187 58261 90561 174783 211309 633927 875423 1237667 1479163 2626269 3713001 4437489 6127961 8663669 18383883 25991007 35892343 42895727 60645683 107677029 128687181 181937049 251246401 753739203 1758724807 5276174421