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76472034 = 23127100357
BaseRepresentation
bin1001000111011…
…01111011100010
312022220011220120
410203231323202
5124034101114
611331021110
71616000352
oct443557342
9168804816
1076472034
113a191631
122173a796
1312ac6632
14a228b62
156aa85a9
hex48edee2

76472034 has 16 divisors (see below), whose sum is σ = 154149888. Its totient is φ = 25289712.

The previous prime is 76472029. The next prime is 76472047. The reversal of 76472034 is 43027467.

It is a junction number, because it is equal to n+sod(n) for n = 76471986 and 76472004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49417 + ... + 50940.

It is an arithmetic number, because the mean of its divisors is an integer number (9634368).

Almost surely, 276472034 is an apocalyptic number.

76472034 is an abundant number, since it is smaller than the sum of its proper divisors (77677854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76472034 is a wasteful number, since it uses less digits than its factorization.

76472034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100489.

The product of its (nonzero) digits is 28224, while the sum is 33.

The square root of 76472034 is about 8744.8289863210. The cubic root of 76472034 is about 424.4575020476.

The spelling of 76472034 in words is "seventy-six million, four hundred seventy-two thousand, thirty-four".

Divisors: 1 2 3 6 127 254 381 762 100357 200714 301071 602142 12745339 25490678 38236017 76472034