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12470084 = 2211283411
BaseRepresentation
bin101111100100…
…011101000100
3212110112201222
4233210131010
511143020314
61123135512
7210664634
oct57443504
925415658
1012470084
117047a60
124214598
132777c63
1419286c4
151164c8e
hexbe4744

12470084 has 12 divisors (see below), whose sum is σ = 23806608. Its totient is φ = 5668200.

The previous prime is 12470083. The next prime is 12470093. The reversal of 12470084 is 48007421.

12470084 = T367 + T368 + ... + T498.

12470084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12470083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141662 + ... + 141749.

It is an arithmetic number, because the mean of its divisors is an integer number (1983884).

Almost surely, 212470084 is an apocalyptic number.

It is an amenable number.

12470084 is a deficient number, since it is larger than the sum of its proper divisors (11336524).

12470084 is a wasteful number, since it uses less digits than its factorization.

12470084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283426 (or 283424 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 12470084 is about 3531.3006102568. The cubic root of 12470084 is about 231.8941500883.

The spelling of 12470084 in words is "twelve million, four hundred seventy thousand, eighty-four".

Divisors: 1 2 4 11 22 44 283411 566822 1133644 3117521 6235042 12470084