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13628248174 = 253128568379
BaseRepresentation
bin11001011000100111…
…01001000001101110
31022011202221201221101
430230103221001232
5210402312420144
610132152353314
7661502124652
oct145423510156
938152851841
1013628248174
115863877622
1227840a583a
1313925ab098
14933d86a62
1554b69e6d4
hex32c4e906e

13628248174 has 8 divisors (see below), whose sum is σ = 20828077560. Its totient is φ = 6685555656.

The previous prime is 13628248159. The next prime is 13628248187. The reversal of 13628248174 is 47184282631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64284084 + ... + 64284295.

It is an arithmetic number, because the mean of its divisors is an integer number (2603509695).

Almost surely, 213628248174 is an apocalyptic number.

13628248174 is a deficient number, since it is larger than the sum of its proper divisors (7199829386).

13628248174 is a wasteful number, since it uses less digits than its factorization.

13628248174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128568434.

The product of its digits is 516096, while the sum is 46.

The spelling of 13628248174 in words is "thirteen billion, six hundred twenty-eight million, two hundred forty-eight thousand, one hundred seventy-four".

Divisors: 1 2 53 106 128568379 257136758 6814124087 13628248174