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9031116602 = 231145663171
BaseRepresentation
bin10000110100100101…
…11110011100111010
3212022101122020222002
420122102332130322
5121443431212402
64052052101002
7436541140004
oct103222763472
925271566862
109031116602
113914914632
121900604762
13b0c0565a1
146195d5374
1537ccc6602
hex21a4be73a

9031116602 has 8 divisors (see below), whose sum is σ = 13983664512. Its totient is φ = 4369895100.

The previous prime is 9031116559. The next prime is 9031116643. The reversal of 9031116602 is 2066111309.

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

It is a super-2 number, since 2×90311166022 (a number of 21 digits) contains 22 as substring.

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, 72831524 + ... + 72831647.

It is an arithmetic number, because the mean of its divisors is an integer number (1747958064).

Almost surely, 29031116602 is an apocalyptic number.

9031116602 is a deficient number, since it is larger than the sum of its proper divisors (4952547910).

9031116602 is a wasteful number, since it uses less digits than its factorization.

9031116602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145663204.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 9031116602 is about 95032.1871893939. The cubic root of 9031116602 is about 2082.4782930454.

The spelling of 9031116602 in words is "nine billion, thirty-one million, one hundred sixteen thousand, six hundred two".

Divisors: 1 2 31 62 145663171 291326342 4515558301 9031116602