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5130776 = 23791621
BaseRepresentation
bin10011100100101000011000
3100122200002202
4103210220120
52303141101
6301545332
761416350
oct23445030
910580082
105130776
112994912
121875248
1310a8481
14977b60
156b536b
hex4e4a18

5130776 has 16 divisors (see below), whose sum is σ = 10994640. Its totient is φ = 2198880.

The previous prime is 5130773. The next prime is 5130791. The reversal of 5130776 is 6770315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130773) 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, 45755 + ... + 45866.

It is an arithmetic number, because the mean of its divisors is an integer number (687165).

Almost surely, 25130776 is an apocalyptic number.

5130776 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5130776 is an abundant number, since it is smaller than the sum of its proper divisors (5863864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5130776 is a wasteful number, since it uses less digits than its factorization.

5130776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91634 (or 91630 counting only the distinct ones).

The product of its (nonzero) digits is 4410, while the sum is 29.

The square root of 5130776 is about 2265.1216302883. The cubic root of 5130776 is about 172.4756081173.

The spelling of 5130776 in words is "five million, one hundred thirty thousand, seven hundred seventy-six".

Divisors: 1 2 4 7 8 14 28 56 91621 183242 366484 641347 732968 1282694 2565388 5130776