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76270034 = 2131291107
BaseRepresentation
bin1001000101111…
…00100111010010
312022111220211002
410202330213102
5124011120114
611322422002
71614166421
oct442744722
9168456732
1076270034
113a063895
1221661902
1312a556c9
14a1b52b8
156a687de
hex48bc9d2

76270034 has 8 divisors (see below), whose sum is σ = 115278768. Its totient is φ = 37843780.

The previous prime is 76270031. The next prime is 76270037. The reversal of 76270034 is 43007267.

It is an interprime number because it is at equal distance from previous prime (76270031) and next prime (76270037).

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

It is a super-2 number, since 2×762700342 = 11634236172722312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 76269979 and 76270006.

It is not an unprimeable number, because it can be changed into a prime (76270031) 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 3 ways as a sum of consecutive naturals, for example, 145292 + ... + 145815.

It is an arithmetic number, because the mean of its divisors is an integer number (14409846).

Almost surely, 276270034 is an apocalyptic number.

76270034 is a deficient number, since it is larger than the sum of its proper divisors (39008734).

76270034 is a wasteful number, since it uses less digits than its factorization.

76270034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291240.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 76270034 is about 8733.2716664489. The cubic root of 76270034 is about 424.0834392867.

The spelling of 76270034 in words is "seventy-six million, two hundred seventy thousand, thirty-four".

Divisors: 1 2 131 262 291107 582214 38135017 76270034