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8964242 = 27640303
BaseRepresentation
bin100010001100…
…100010010010
3121212102121222
4202030202102
54243323432
6520045042
7136123550
oct42144222
917772558
108964242
115072a71
123003782
131b1b2b1
141294bd0
15bc1112
hex88c892

8964242 has 8 divisors (see below), whose sum is σ = 15367296. Its totient is φ = 3841812.

The previous prime is 8964223. The next prime is 8964251. The reversal of 8964242 is 2424698.

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

8964242 is a modest number, since divided by 4242 gives 896 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320138 + ... + 320165.

It is an arithmetic number, because the mean of its divisors is an integer number (1920912).

Almost surely, 28964242 is an apocalyptic number.

8964242 is a deficient number, since it is larger than the sum of its proper divisors (6403054).

8964242 is a wasteful number, since it uses less digits than its factorization.

8964242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640312.

The product of its digits is 27648, while the sum is 35.

The square root of 8964242 is about 2994.0344019400. The cubic root of 8964242 is about 207.7325365217.

The spelling of 8964242 in words is "eight million, nine hundred sixty-four thousand, two hundred forty-two".

Divisors: 1 2 7 14 640303 1280606 4482121 8964242