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68096633 = 117398377
BaseRepresentation
bin1000000111100…
…01001001111001
311202010200000112
410003301021321
5114413043013
610431314105
71454545313
oct403611171
9152120015
1068096633
1135491010
121a97b935
1311153387
1490887b3
155ea1ba8
hex40f1279

68096633 has 8 divisors (see below), whose sum is σ = 74396640. Its totient is φ = 61814880.

The previous prime is 68096599. The next prime is 68096671. The reversal of 68096633 is 33669086.

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

It is a cyclic number.

It is not a de Polignac number, because 68096633 - 26 = 68096569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68096233) 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, 3941 + ... + 12317.

It is an arithmetic number, because the mean of its divisors is an integer number (9299580).

Almost surely, 268096633 is an apocalyptic number.

It is an amenable number.

68096633 is a deficient number, since it is larger than the sum of its proper divisors (6300007).

68096633 is a wasteful number, since it uses less digits than its factorization.

68096633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9127.

The product of its (nonzero) digits is 139968, while the sum is 41.

The square root of 68096633 is about 8252.0684073752. The cubic root of 68096633 is about 408.3587630792.

The spelling of 68096633 in words is "sixty-eight million, ninety-six thousand, six hundred thirty-three".

Divisors: 1 11 739 8129 8377 92147 6190603 68096633