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5126056 = 2313232143
BaseRepresentation
bin10011100011011110101000
3100122102121221
4103203132220
52303013211
6301511424
761366525
oct23433650
910572557
105126056
112991311
121872574
1310a6290
1497614c
156b3c71
hex4e37a8

5126056 has 32 divisors (see below), whose sum is σ = 10805760. Its totient is φ = 2261952.

The previous prime is 5126021. The next prime is 5126057. The reversal of 5126056 is 6506215.

It is a Smith number, since the sum of its digits (25) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5126056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5126057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1321 + ... + 3463.

It is an arithmetic number, because the mean of its divisors is an integer number (337680).

Almost surely, 25126056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5126056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5402880).

5126056 is an abundant number, since it is smaller than the sum of its proper divisors (5679704).

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

5126056 is a wasteful number, since it uses less digits than its factorization.

5126056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2185 (or 2181 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 5126056 is about 2264.0795039044. The cubic root of 5126056 is about 172.4227028885.

The spelling of 5126056 in words is "five million, one hundred twenty-six thousand, fifty-six".

Divisors: 1 2 4 8 13 23 26 46 52 92 104 184 299 598 1196 2143 2392 4286 8572 17144 27859 49289 55718 98578 111436 197156 222872 394312 640757 1281514 2563028 5126056