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3360740 = 225168037
BaseRepresentation
bin1100110100011111100100
320022202001212
430310133210
51330020430
6200010552
740365035
oct14643744
96282055
103360740
111995a79
121160a58
13908906
14636a8c
15465b95
hex3347e4

3360740 has 12 divisors (see below), whose sum is σ = 7057596. Its totient is φ = 1344288.

The previous prime is 3360727. The next prime is 3360757. The reversal of 3360740 is 470633.

It can be written as a sum of positive squares in 2 ways, for example, as 1982464 + 1378276 = 1408^2 + 1174^2 .

It is a super-2 number, since 2×33607402 = 22589146695200, which contains 22 as substring.

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, 83999 + ... + 84038.

It is an arithmetic number, because the mean of its divisors is an integer number (588133).

Almost surely, 23360740 is an apocalyptic number.

It is an amenable number.

3360740 is an abundant number, since it is smaller than the sum of its proper divisors (3696856).

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

3360740 is a wasteful number, since it uses less digits than its factorization.

3360740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168046 (or 168044 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 3360740 is about 1833.2321184182. The cubic root of 3360740 is about 149.7884425039.

The spelling of 3360740 in words is "three million, three hundred sixty thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 168037 336074 672148 840185 1680370 3360740