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75376341 = 328375149
BaseRepresentation
bin1000111111000…
…10011011010101
312020211111220100
410133202123111
5123244020331
611251324313
71603455045
oct437423325
9166744810
1075376341
11396033a7
12212b0699
13128019b1
14a021725
15693dae6
hex47e26d5

75376341 has 6 divisors (see below), whose sum is σ = 108876950. Its totient is φ = 50250888.

The previous prime is 75376339. The next prime is 75376397. The reversal of 75376341 is 14367357.

It can be written as a sum of positive squares in only one way, i.e., 49914225 + 25462116 = 7065^2 + 5046^2 .

It is not a de Polignac number, because 75376341 - 21 = 75376339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 75376296 and 75376305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75376321) 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, 4187566 + ... + 4187583.

Almost surely, 275376341 is an apocalyptic number.

It is an amenable number.

75376341 is a deficient number, since it is larger than the sum of its proper divisors (33500609).

75376341 is a wasteful number, since it uses less digits than its factorization.

75376341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8375155 (or 8375152 counting only the distinct ones).

The product of its digits is 52920, while the sum is 36.

The square root of 75376341 is about 8681.9549065864. The cubic root of 75376341 is about 422.4205300854.

The spelling of 75376341 in words is "seventy-five million, three hundred seventy-six thousand, three hundred forty-one".

Divisors: 1 3 9 8375149 25125447 75376341