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629083241 = 797963079
BaseRepresentation
bin100101011111110…
…000110001101001
31121211201201222022
4211133300301221
52242021130431
6142231234225
721406055633
oct4537606151
91554651868
10629083241
112a3112606
12156818975
13a043c507
145d797a53
153a36507b
hex257f0c69

629083241 has 4 divisors (see below), whose sum is σ = 637046400. Its totient is φ = 621120084.

The previous prime is 629083237. The next prime is 629083243. The reversal of 629083241 is 142380926.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 142380926 = 271190463.

It is a cyclic number.

It is not a de Polignac number, because 629083241 - 22 = 629083237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (629083243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3981461 + ... + 3981618.

It is an arithmetic number, because the mean of its divisors is an integer number (159261600).

Almost surely, 2629083241 is an apocalyptic number.

It is an amenable number.

629083241 is a deficient number, since it is larger than the sum of its proper divisors (7963159).

629083241 is an equidigital number, since it uses as much as digits as its factorization.

629083241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7963158.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 629083241 is about 25081.5318710800. The cubic root of 629083241 is about 856.8458649150.

The spelling of 629083241 in words is "six hundred twenty-nine million, eighty-three thousand, two hundred forty-one".

Divisors: 1 79 7963079 629083241