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32485004 = 2228328697
BaseRepresentation
bin111101111101…
…0111010001100
32021010102001022
41323322322030
531304010004
63120133312
7543055316
oct173727214
967112038
1032485004
1117378512
12aa67238
1369650c6
1444587b6
152cba2be
hex1efae8c

32485004 has 12 divisors (see below), whose sum is σ = 57051624. Its totient is φ = 16184544.

The previous prime is 32484983. The next prime is 32485031. The reversal of 32485004 is 40058423.

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, 13217 + ... + 15480.

It is an arithmetic number, because the mean of its divisors is an integer number (4754302).

Almost surely, 232485004 is an apocalyptic number.

It is an amenable number.

32485004 is a deficient number, since it is larger than the sum of its proper divisors (24566620).

32485004 is a wasteful number, since it uses less digits than its factorization.

32485004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28984 (or 28982 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 32485004 is about 5699.5617375374. The cubic root of 32485004 is about 319.0761242972.

The spelling of 32485004 in words is "thirty-two million, four hundred eighty-five thousand, four".

Divisors: 1 2 4 283 566 1132 28697 57394 114788 8121251 16242502 32485004