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342058960 = 24531137927
BaseRepresentation
bin10100011000110…
…110011111010000
3212211122101200101
4110120312133100
51200031341320
653535302144
711322311305
oct2430663720
9784571611
10342058960
111660a0a61
129667a954
1355b35869
14336010ac
152006ac0a
hex146367d0

342058960 has 40 divisors (see below), whose sum is σ = 820947456. Its totient is φ = 132408960.

The previous prime is 342058949. The next prime is 342058963. The reversal of 342058960 is 69850243.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342058963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66484 + ... + 71443.

Almost surely, 2342058960 is an apocalyptic number.

It is an amenable number.

342058960 is an abundant number, since it is smaller than the sum of its proper divisors (478888496).

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

342058960 is a wasteful number, since it uses less digits than its factorization.

342058960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137971 (or 137965 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 342058960 is about 18494.8360360399. The cubic root of 342058960 is about 699.3592503993.

The spelling of 342058960 in words is "three hundred forty-two million, fifty-eight thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 31 40 62 80 124 155 248 310 496 620 1240 2480 137927 275854 551708 689635 1103416 1379270 2206832 2758540 4275737 5517080 8551474 11034160 17102948 21378685 34205896 42757370 68411792 85514740 171029480 342058960