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76141054 = 2116156737
BaseRepresentation
bin1001000100111…
…01000111111110
312022021100220001
410202131013332
5123443003204
611315544514
71613121403
oct442350776
9168240801
1076141054
1139a859a0
12215bb13a
1312a0baa2
14a1802aa
156a404a4
hex489d1fe

76141054 has 16 divisors (see below), whose sum is σ = 126639216. Its totient is φ = 34041600.

The previous prime is 76141033. The next prime is 76141073. The reversal of 76141054 is 45014167.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

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, 27027 + ... + 29710.

It is an arithmetic number, because the mean of its divisors is an integer number (7914951).

Almost surely, 276141054 is an apocalyptic number.

76141054 is a deficient number, since it is larger than the sum of its proper divisors (50498162).

76141054 is a wasteful number, since it uses less digits than its factorization.

76141054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56811.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 76141054 is about 8725.8841385845. The cubic root of 76141054 is about 423.8442490417.

It can be divided in two parts, 7614 and 1054, that added together give a palindrome (8668).

The spelling of 76141054 in words is "seventy-six million, one hundred forty-one thousand, fifty-four".

Divisors: 1 2 11 22 61 122 671 1342 56737 113474 624107 1248214 3460957 6921914 38070527 76141054