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342114437 = 7192572289
BaseRepresentation
bin10100011001000…
…100000010000101
3212211202012210002
4110121010002011
51200040130222
653540411045
711322632120
oct2431040205
9784665702
10342114437
11166129705
12966a6a85
1355b54ba2
14336173b7
152007c392
hex14644085

342114437 has 8 divisors (see below), whose sum is σ = 411566400. Its totient is φ = 277807104.

The previous prime is 342114401. The next prime is 342114497. The reversal of 342114437 is 734411243.

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

It is a cyclic number.

It is not a de Polignac number, because 342114437 - 28 = 342114181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342114497) 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, 1286012 + ... + 1286277.

It is an arithmetic number, because the mean of its divisors is an integer number (51445800).

Almost surely, 2342114437 is an apocalyptic number.

It is an amenable number.

342114437 is a deficient number, since it is larger than the sum of its proper divisors (69451963).

342114437 is a wasteful number, since it uses less digits than its factorization.

342114437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2572315.

The product of its digits is 8064, while the sum is 29.

The square root of 342114437 is about 18496.3357722550. The cubic root of 342114437 is about 699.3970569964.

The spelling of 342114437 in words is "three hundred forty-two million, one hundred fourteen thousand, four hundred thirty-seven".

Divisors: 1 7 19 133 2572289 18006023 48873491 342114437