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76268067 = 339764037
BaseRepresentation
bin1001000101111…
…00001000100011
312022111211010020
410202330020203
5124011034232
611322404523
71614160611
oct442741043
9168454106
1076268067
113a062367
1221660743
1312a54845
14a1b46b1
156a67e2c
hex48bc223

76268067 has 8 divisors (see below), whose sum is σ = 101948496. Its totient is φ = 50716512.

The previous prime is 76268041. The next prime is 76268083. The reversal of 76268067 is 76086267.

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

It is not a de Polignac number, because 76268067 - 28 = 76267811 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (76266067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30828 + ... + 33209.

It is an arithmetic number, because the mean of its divisors is an integer number (12743562).

Almost surely, 276268067 is an apocalyptic number.

76268067 is a deficient number, since it is larger than the sum of its proper divisors (25680429).

76268067 is a wasteful number, since it uses less digits than its factorization.

76268067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64437.

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

The square root of 76268067 is about 8733.1590504238. The cubic root of 76268067 is about 424.0797935591.

The spelling of 76268067 in words is "seventy-six million, two hundred sixty-eight thousand, sixty-seven".

Divisors: 1 3 397 1191 64037 192111 25422689 76268067