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2475004 = 227372389
BaseRepresentation
bin1001011100001111111100
311122202001211
421130033330
51113200004
6125014204
730015520
oct11341774
94582054
102475004
111440564
129b4364
136886cc
14485d80
1533d504
hex25c3fc

2475004 has 24 divisors (see below), whose sum is σ = 5085920. Its totient is φ = 1031616.

The previous prime is 2474999. The next prime is 2475019. The reversal of 2475004 is 4005742.

It is a super-2 number, since 2×24750042 = 12251289600032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 159 + ... + 2230.

22475004 is an apocalyptic number.

It is an amenable number.

2475004 is an abundant number, since it is smaller than the sum of its proper divisors (2610916).

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

2475004 is a wasteful number, since it uses less digits than its factorization.

2475004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2437 (or 2435 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 2475004 is about 1573.2145435382. The cubic root of 2475004 is about 135.2670343208.

The spelling of 2475004 in words is "two million, four hundred seventy-five thousand, four".

Divisors: 1 2 4 7 14 28 37 74 148 259 518 1036 2389 4778 9556 16723 33446 66892 88393 176786 353572 618751 1237502 2475004