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76027241 = 29290401
BaseRepresentation
bin1001000100000…
…01010101101001
312022001120202202
410202001111221
5123430332431
611313305545
71612135523
oct442012551
9168046682
1076027241
1139a08434
12215652b5
131299c044
14a150a13
156a1b8cb
hex4881569

76027241 has 6 divisors (see below), whose sum is σ = 78740142. Its totient is φ = 73404800.

The previous prime is 76027229. The next prime is 76027249. The reversal of 76027241 is 14272067.

It can be written as a sum of positive squares in 3 ways, for example, as 5953600 + 70073641 = 2440^2 + 8371^2 .

It is not a de Polignac number, because 76027241 - 26 = 76027177 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76027249) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44360 + ... + 46041.

It is an arithmetic number, because the mean of its divisors is an integer number (13123357).

Almost surely, 276027241 is an apocalyptic number.

It is an amenable number.

76027241 is a deficient number, since it is larger than the sum of its proper divisors (2712901).

76027241 is an equidigital number, since it uses as much as digits as its factorization.

76027241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90459 (or 90430 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 76027241 is about 8719.3601256055. The cubic root of 76027241 is about 423.6329611828.

The spelling of 76027241 in words is "seventy-six million, twenty-seven thousand, two hundred forty-one".

Divisors: 1 29 841 90401 2621629 76027241