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292340113 = 1338957809
BaseRepresentation
bin10001011011001…
…100000110010001
3202101002102020121
4101123030012101
51044314340423
645001510241
710146564352
oct2133140621
9671072217
10292340113
111400224aa
1281aa2381
1348748420
142ab7bd29
151a9e945d
hex116cc191

292340113 has 8 divisors (see below), whose sum is σ = 315642600. Its totient is φ = 269154048.

The previous prime is 292340093. The next prime is 292340117. The reversal of 292340113 is 311043292.

It can be written as a sum of positive squares in 4 ways, for example, as 374544 + 291965569 = 612^2 + 17087^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-292340113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (292340117) 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, 23848 + ... + 33961.

It is an arithmetic number, because the mean of its divisors is an integer number (39455325).

Almost surely, 2292340113 is an apocalyptic number.

It is an amenable number.

292340113 is a deficient number, since it is larger than the sum of its proper divisors (23302487).

292340113 is a wasteful number, since it uses less digits than its factorization.

292340113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58211.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 292340113 is about 17097.9563983536. The cubic root of 292340113 is about 663.6862244977.

The spelling of 292340113 in words is "two hundred ninety-two million, three hundred forty thousand, one hundred thirteen".

Divisors: 1 13 389 5057 57809 751517 22487701 292340113