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2554113252 = 2231712520163
BaseRepresentation
bin1001100000111100…
…1010110011100100
320121000000101201010
42120033022303210
520212323111002
61101235302220
7120202414215
oct23017126344
96530011633
102554113252
1110a08040a9
125b344a970
133191c7b22
141a32d940c
15ee36946c
hex983cace4

2554113252 has 24 divisors (see below), whose sum is σ = 6310162656. Its totient is φ = 801290368.

The previous prime is 2554113241. The next prime is 2554113253. The reversal of 2554113252 is 2523114552.

It is not an unprimeable number, because it can be changed into a prime (2554113253) 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, 6259878 + ... + 6260285.

It is an arithmetic number, because the mean of its divisors is an integer number (262923444).

Almost surely, 22554113252 is an apocalyptic number.

It is an amenable number.

2554113252 is an abundant number, since it is smaller than the sum of its proper divisors (3756049404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2554113252 is a wasteful number, since it uses less digits than its factorization.

2554113252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12520187 (or 12520185 counting only the distinct ones).

The product of its digits is 12000, while the sum is 30.

The square root of 2554113252 is about 50538.2355449812. The cubic root of 2554113252 is about 1366.9313903483.

The spelling of 2554113252 in words is "two billion, five hundred fifty-four million, one hundred thirteen thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 12520163 25040326 37560489 50080652 75120978 150241956 212842771 425685542 638528313 851371084 1277056626 2554113252