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296074089 = 3391112037
BaseRepresentation
bin10001101001011…
…011101101101001
3202122010010022000
4101221123231221
51101243332324
645213521213
710223405523
oct2151335551
9678103260
10296074089
11142142933
12831a3209
1349454b8c
142b470a13
151aed59c9
hex11a5bb69

296074089 has 16 divisors (see below), whose sum is σ = 439146240. Its totient is φ = 197149680.

The previous prime is 296074081. The next prime is 296074099. The reversal of 296074089 is 980470692.

It is a happy number.

It is not a de Polignac number, because 296074089 - 23 = 296074081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (296074081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18579 + ... + 30615.

It is an arithmetic number, because the mean of its divisors is an integer number (27446640).

Almost surely, 2296074089 is an apocalyptic number.

It is an amenable number.

296074089 is a deficient number, since it is larger than the sum of its proper divisors (143072151).

296074089 is a wasteful number, since it uses less digits than its factorization.

296074089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12957 (or 12951 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 296074089 is about 17206.8035671940. The cubic root of 296074089 is about 666.4999695160.

The spelling of 296074089 in words is "two hundred ninety-six million, seventy-four thousand, eighty-nine".

Divisors: 1 3 9 27 911 2733 8199 12037 24597 36111 108333 324999 10965707 32897121 98691363 296074089