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296086137 = 3197350023
BaseRepresentation
bin10001101001011…
…110101001111001
3202122010201211020
4101221132221321
51101244224022
645214053053
710223455614
oct2151365171
9678121736
10296086137
11142150996
12831aa189
134945a4c9
142b47517b
151aed935c
hex11a5ea79

296086137 has 8 divisors (see below), whose sum is σ = 394989504. Its totient is φ = 197286768.

The previous prime is 296086129. The next prime is 296086159. The reversal of 296086137 is 731680692.

It is a happy number.

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

It is not a de Polignac number, because 296086137 - 23 = 296086129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (296086537) 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, 19093 + ... + 30930.

It is an arithmetic number, because the mean of its divisors is an integer number (49373688).

Almost surely, 2296086137 is an apocalyptic number.

It is an amenable number.

296086137 is a deficient number, since it is larger than the sum of its proper divisors (98903367).

296086137 is a wasteful number, since it uses less digits than its factorization.

296086137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51999.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 296086137 is about 17207.1536577088. The cubic root of 296086137 is about 666.5090099139.

The spelling of 296086137 in words is "two hundred ninety-six million, eighty-six thousand, one hundred thirty-seven".

Divisors: 1 3 1973 5919 50023 150069 98695379 296086137