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5019629 = 1961271
BaseRepresentation
bin10011001001011111101101
3100110000122012
4103021133231
52241112004
6255331005
760444326
oct23113755
910400565
105019629
11291935a
121820a65
1310699c4
1494944d
1569246e
hex4c97ed

5019629 has 12 divisors (see below), whose sum is σ = 5447520. Its totient is φ = 4611600.

The previous prime is 5019617. The next prime is 5019631. The reversal of 5019629 is 9269105.

It is not a de Polignac number, because 5019629 - 28 = 5019373 is a prime.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5019595 and 5019604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5019649) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70664 + ... + 70734.

It is an arithmetic number, because the mean of its divisors is an integer number (453960).

Almost surely, 25019629 is an apocalyptic number.

It is an amenable number.

5019629 is a deficient number, since it is larger than the sum of its proper divisors (427891).

5019629 is an equidigital number, since it uses as much as digits as its factorization.

5019629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 5019629 is about 2240.4528560092. The cubic root of 5019629 is about 171.2210699349.

The spelling of 5019629 in words is "five million, nineteen thousand, six hundred twenty-nine".

Divisors: 1 19 61 71 1159 1349 3721 4331 70699 82289 264191 5019629