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2475042 = 231373011
BaseRepresentation
bin1001011100010000100010
311122202010020
421130100202
51113200132
6125014310
730015603
oct11342042
94582106
102475042
111440599
129b4396
1368872b
14485daa
1533d52c
hex25c422

2475042 has 16 divisors (see below), whose sum is σ = 4987872. Its totient is φ = 818720.

The previous prime is 2475029. The next prime is 2475061. The reversal of 2475042 is 2405742.

It is a super-2 number, since 2×24750422 = 12251665803528, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 684 + ... + 2327.

It is an arithmetic number, because the mean of its divisors is an integer number (311742).

22475042 is an apocalyptic number.

2475042 is an abundant number, since it is smaller than the sum of its proper divisors (2512830).

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

2475042 is a wasteful number, since it uses less digits than its factorization.

2475042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3153.

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 2475042 is about 1573.2266206748. The cubic root of 2475042 is about 135.2677265919.

The spelling of 2475042 in words is "two million, four hundred seventy-five thousand, forty-two".

Divisors: 1 2 3 6 137 274 411 822 3011 6022 9033 18066 412507 825014 1237521 2475042