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342832107 = 3396728807
BaseRepresentation
bin10100011011110…
…011001111101011
3212220002200020110
4110123303033223
51200231111412
654004025403
711332011342
oct2433631753
9786080213
10342832107
11166579922
1296992263
1356046747
1433762b59
152016ed3c
hex146f33eb

342832107 has 8 divisors (see below), whose sum is σ = 457240576. Its totient is φ = 228489192.

The previous prime is 342832033. The next prime is 342832151. The reversal of 342832107 is 701238243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 342832107 - 214 = 342815723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342832157) 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, 2503 + ... + 26304.

It is an arithmetic number, because the mean of its divisors is an integer number (57155072).

Almost surely, 2342832107 is an apocalyptic number.

342832107 is a deficient number, since it is larger than the sum of its proper divisors (114408469).

342832107 is a wasteful number, since it uses less digits than its factorization.

342832107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32777.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 342832107 is about 18515.7259376996. The cubic root of 342832107 is about 699.8857684346.

The spelling of 342832107 in words is "three hundred forty-two million, eight hundred thirty-two thousand, one hundred seven".

Divisors: 1 3 3967 11901 28807 86421 114277369 342832107