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96677669 = 112978237
BaseRepresentation
bin1011100001100…
…10111100100101
320201220201211102
411300302330211
5144222141134
613332045445
72252514044
oct560627445
9221821742
1096677669
114a632400
1228463885
131704c52a
14cba855b
15874a37e
hex5c32f25

96677669 has 12 divisors (see below), whose sum is σ = 107374092. Its totient is φ = 86972160.

The previous prime is 96677663. The next prime is 96677689.

It is a happy number.

96677669 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 52388644 + 44289025 = 7238^2 + 6655^2 .

It is not a de Polignac number, because 96677669 - 212 = 96673573 is a prime.

It is a super-2 number, since 2×966776692 = 18693143366547122, 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 (96677663) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7619 + ... + 15855.

It is an arithmetic number, because the mean of its divisors is an integer number (8947841).

Almost surely, 296677669 is an apocalyptic number.

It is an amenable number.

96677669 is a deficient number, since it is larger than the sum of its proper divisors (10696423).

96677669 is a wasteful number, since it uses less digits than its factorization.

96677669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8356 (or 8345 counting only the distinct ones).

The product of its digits is 5143824, while the sum is 56.

The square root of 96677669 is about 9832.4803076335. The cubic root of 96677669 is about 458.9605847400.

The spelling of 96677669 in words is "ninety-six million, six hundred seventy-seven thousand, six hundred sixty-nine".

Divisors: 1 11 97 121 1067 8237 11737 90607 798989 996677 8788879 96677669