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5307736 = 23794781
BaseRepresentation
bin10100001111110101011000
3100222122211211
4110033311120
52324321421
6305432504
763054310
oct24176530
910878754
105307736
112aa5865
12193b734
13113ab95
149c2440
156ec9e1
hex50fd58

5307736 has 16 divisors (see below), whose sum is σ = 11373840. Its totient is φ = 2274720.

The previous prime is 5307721. The next prime is 5307749. The reversal of 5307736 is 6377035.

5307736 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×53077362 = 56344122891392, which contains 22 as substring.

5307736 is strictly pandigital in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 5307698 and 5307707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47335 + ... + 47446.

It is an arithmetic number, because the mean of its divisors is an integer number (710865).

Almost surely, 25307736 is an apocalyptic number.

5307736 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5307736 is an abundant number, since it is smaller than the sum of its proper divisors (6066104).

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

5307736 is a wasteful number, since it uses less digits than its factorization.

5307736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94794 (or 94790 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 31.

The square root of 5307736 is about 2303.8524258294. The cubic root of 5307736 is about 174.4361279417.

The spelling of 5307736 in words is "five million, three hundred seven thousand, seven hundred thirty-six".

Divisors: 1 2 4 7 8 14 28 56 94781 189562 379124 663467 758248 1326934 2653868 5307736