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342483684 = 22328540307
BaseRepresentation
bin10100011010011…
…110001011100100
3212212102222021220
4110122132023210
51200133434214
653552340340
711326030464
oct2432361344
9785388256
10342483684
11166361074
12968446b0
1355c53c8a
14336b1ba4
15201019a9
hex1469e2e4

342483684 has 12 divisors (see below), whose sum is σ = 799128624. Its totient is φ = 114161224.

The previous prime is 342483667. The next prime is 342483703. The reversal of 342483684 is 486384243.

It is a tau number, because it is divible by the number of its divisors (12).

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, 14270142 + ... + 14270165.

It is an arithmetic number, because the mean of its divisors is an integer number (66594052).

Almost surely, 2342483684 is an apocalyptic number.

It is an amenable number.

342483684 is an abundant number, since it is smaller than the sum of its proper divisors (456644940).

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

342483684 is a wasteful number, since it uses less digits than its factorization.

342483684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28540314 (or 28540312 counting only the distinct ones).

The product of its digits is 442368, while the sum is 42.

The square root of 342483684 is about 18506.3147060672. The cubic root of 342483684 is about 699.6485882408.

The spelling of 342483684 in words is "three hundred forty-two million, four hundred eighty-three thousand, six hundred eighty-four".

Divisors: 1 2 3 4 6 12 28540307 57080614 85620921 114161228 171241842 342483684