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996760511 = 43109121247
BaseRepresentation
bin111011011010010…
…101101110111111
32120110120200100222
4323122111232333
54020132314021
6242524011555
733462216215
oct7332255677
92513520328
10996760511
11471710a1a
12239990bbb
1312b674826
1496546cb5
155c7916ab
hex3b695bbf

996760511 has 8 divisors (see below), whose sum is σ = 1020923904. Its totient is φ = 972641880.

The previous prime is 996760481. The next prime is 996760519. The reversal of 996760511 is 115067699.

It is a happy number.

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 996760511 - 26 = 996760447 is a prime.

It is a super-2 number, since 2×9967605112 = 1987063032577962242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (996760519) 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, 36290 + ... + 57536.

It is an arithmetic number, because the mean of its divisors is an integer number (127615488).

Almost surely, 2996760511 is an apocalyptic number.

996760511 is a deficient number, since it is larger than the sum of its proper divisors (24163393).

996760511 is a wasteful number, since it uses less digits than its factorization.

996760511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22381.

The product of its (nonzero) digits is 102060, while the sum is 44.

The square root of 996760511 is about 31571.5142335619. The cubic root of 996760511 is about 998.9190021982.

The spelling of 996760511 in words is "nine hundred ninety-six million, seven hundred sixty thousand, five hundred eleven".

Divisors: 1 43 1091 21247 46913 913621 23180477 996760511