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342132054 = 23115183819
BaseRepresentation
bin10100011001001…
…000010101010110
3212211210002221120
4110121020111112
51200041211204
653541024410
711323034355
oct2431102526
9784702846
10342132054
11166140970
12966b5106
1355b5cc04
143361d99c
15200826d9
hex14648556

342132054 has 16 divisors (see below), whose sum is σ = 746470080. Its totient is φ = 103676360.

The previous prime is 342132047. The next prime is 342132073. The reversal of 342132054 is 450231243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2591844 + ... + 2591975.

It is an arithmetic number, because the mean of its divisors is an integer number (46654380).

Almost surely, 2342132054 is an apocalyptic number.

342132054 is an abundant number, since it is smaller than the sum of its proper divisors (404338026).

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

342132054 is a wasteful number, since it uses less digits than its factorization.

342132054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5183835.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 342132054 is about 18496.8119955845. The cubic root of 342132054 is about 699.4090618161.

Adding to 342132054 its reverse (450231243), we get a palindrome (792363297).

The spelling of 342132054 in words is "three hundred forty-two million, one hundred thirty-two thousand, fifty-four".

Divisors: 1 2 3 6 11 22 33 66 5183819 10367638 15551457 31102914 57022009 114044018 171066027 342132054