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5309696 = 2872963
BaseRepresentation
bin10100010000010100000000
3100222202112102
4110100110000
52324402241
6305445532
763063110
oct24202400
910882472
105309696
112aa7287
1219408a8
13113ba42
149c3040
156ed39b
hex510500

5309696 has 36 divisors (see below), whose sum is σ = 12116832. Its totient is φ = 2274816.

The previous prime is 5309693. The next prime is 5309713. The reversal of 5309696 is 6969035.

It is a super-2 number, since 2×53096962 = 56385743224832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5309693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311 + ... + 3273.

Almost surely, 25309696 is an apocalyptic number.

5309696 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5309696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6058416).

5309696 is an abundant number, since it is smaller than the sum of its proper divisors (6807136).

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

5309696 is an equidigital number, since it uses as much as digits as its factorization.

5309696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2986 (or 2972 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 38.

The square root of 5309696 is about 2304.2777610349. The cubic root of 5309696 is about 174.4575967773.

The spelling of 5309696 in words is "five million, three hundred nine thousand, six hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 896 1792 2963 5926 11852 20741 23704 41482 47408 82964 94816 165928 189632 331856 379264 663712 758528 1327424 2654848 5309696