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76411042 = 2237716073
BaseRepresentation
bin1001000110111…
…11000010100010
312022210002020121
410203133002202
5124030123132
611325430454
71615324501
oct443370242
9168702217
1076411042
113a14a824
122170b42a
1312aa4946
14a210838
156a95497
hex48df0a2

76411042 has 8 divisors (see below), whose sum is σ = 114671916. Its totient is φ = 38187072.

The previous prime is 76411033. The next prime is 76411067. The reversal of 76411042 is 24011467.

It can be written as a sum of positive squares in 2 ways, for example, as 72573361 + 3837681 = 8519^2 + 1959^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 76410998 and 76411016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3283 + ... + 12790.

Almost surely, 276411042 is an apocalyptic number.

76411042 is a deficient number, since it is larger than the sum of its proper divisors (38260874).

76411042 is a wasteful number, since it uses less digits than its factorization.

76411042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18452.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 76411042 is about 8741.3409726426. The cubic root of 76411042 is about 424.3446268071.

The spelling of 76411042 in words is "seventy-six million, four hundred eleven thousand, forty-two".

Divisors: 1 2 2377 4754 16073 32146 38205521 76411042