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4670140 = 225376311
BaseRepresentation
bin10001110100001010111100
322210021020011
4101310022330
52143421030
6244033004
754460366
oct21641274
98707204
104670140
1126aa822
121692764
13c768c7
14897d36
15623b2a
hex4742bc

4670140 has 24 divisors (see below), whose sum is σ = 10073952. Its totient is φ = 1817280.

The previous prime is 4670129. The next prime is 4670179. The reversal of 4670140 is 410764.

4670140 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2416 + ... + 3895.

It is an arithmetic number, because the mean of its divisors is an integer number (419748).

Almost surely, 24670140 is an apocalyptic number.

It is an amenable number.

4670140 is an abundant number, since it is smaller than the sum of its proper divisors (5403812).

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

4670140 is a wasteful number, since it uses less digits than its factorization.

4670140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6357 (or 6355 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 4670140 is about 2161.0506703916. The cubic root of 4670140 is about 167.1513800621.

The spelling of 4670140 in words is "four million, six hundred seventy thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 37 74 148 185 370 740 6311 12622 25244 31555 63110 126220 233507 467014 934028 1167535 2335070 4670140