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76163097 = 3236171789
BaseRepresentation
bin1001000101000…
…10100000011001
312022022111010110
410202202200121
5123444204342
611320234533
71613242563
oct442424031
9168274113
1076163097
1139aa050a
122160ba49
1312a18b2a
14a188333
156a46c9c
hex48a2819

76163097 has 16 divisors (see below), whose sum is σ = 106197120. Its totient is φ = 48461952.

The previous prime is 76163093. The next prime is 76163107. The reversal of 76163097 is 79036167.

It is not a de Polignac number, because 76163097 - 22 = 76163093 is a prime.

It is a super-3 number, since 3×761630973 (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (76163093) 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, 41679 + ... + 43467.

It is an arithmetic number, because the mean of its divisors is an integer number (6637320).

Almost surely, 276163097 is an apocalyptic number.

It is an amenable number.

76163097 is a deficient number, since it is larger than the sum of its proper divisors (30034023).

76163097 is a wasteful number, since it uses less digits than its factorization.

76163097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2432.

The product of its (nonzero) digits is 47628, while the sum is 39.

The square root of 76163097 is about 8727.1471283576. The cubic root of 76163097 is about 423.8851463712.

The spelling of 76163097 in words is "seventy-six million, one hundred sixty-three thousand, ninety-seven".

Divisors: 1 3 23 69 617 1789 1851 5367 14191 41147 42573 123441 1103813 3311439 25387699 76163097