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76867341 = 333776031
BaseRepresentation
bin1001001010011…
…10011100001101
312100122021011120
410211032130031
5124134223331
611343311153
71622235015
oct445163415
9170567146
1076867341
113a431631
12218ab4b9
1312c04545
14a2ccc45
156b35796
hex494e70d

76867341 has 8 divisors (see below), whose sum is σ = 102795264. Its totient is φ = 51092160.

The previous prime is 76867337. The next prime is 76867361. The reversal of 76867341 is 14376867.

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

It is not a de Polignac number, because 76867341 - 22 = 76867337 is a prime.

It is a super-2 number, since 2×768673412 = 11817176224820562, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 76867293 and 76867302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76867361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37005 + ... + 39026.

It is an arithmetic number, because the mean of its divisors is an integer number (12849408).

Almost surely, 276867341 is an apocalyptic number.

It is an amenable number.

76867341 is a deficient number, since it is larger than the sum of its proper divisors (25927923).

76867341 is a wasteful number, since it uses less digits than its factorization.

76867341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76371.

The product of its digits is 169344, while the sum is 42.

The square root of 76867341 is about 8767.4021808059. The cubic root of 76867341 is about 425.1876283419.

The spelling of 76867341 in words is "seventy-six million, eight hundred sixty-seven thousand, three hundred forty-one".

Divisors: 1 3 337 1011 76031 228093 25622447 76867341