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5107712 = 2122943
BaseRepresentation
bin10011011111000000000000
3100121111110112
4103133000000
52301421322
6301250452
761262201
oct23370000
910544415
105107712
112979555
121863a28
13109ab1c
1496d5a8
156ad5e2
hex4df000

5107712 has 52 divisors (see below), whose sum is σ = 10812120. Its totient is φ = 2408448.

The previous prime is 5107709. The next prime is 5107717. The reversal of 5107712 is 2177015.

It is a happy number.

It is a super-3 number, since 3×51077123 (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5107717) 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, 118763 + ... + 118805.

Almost surely, 25107712 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 5107712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5406060).

5107712 is an abundant number, since it is smaller than the sum of its proper divisors (5704408).

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

5107712 is an equidigital number, since it uses as much as digits as its factorization.

5107712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 74 counting only the distinct ones).

The product of its (nonzero) digits is 490, while the sum is 23.

The square root of 5107712 is about 2260.0247786252. The cubic root of 5107712 is about 172.2167809280.

The spelling of 5107712 in words is "five million, one hundred seven thousand, seven hundred twelve".

Divisors: 1 2 4 8 16 29 32 43 58 64 86 116 128 172 232 256 344 464 512 688 928 1024 1247 1376 1856 2048 2494 2752 3712 4096 4988 5504 7424 9976 11008 14848 19952 22016 29696 39904 44032 59392 79808 88064 118784 159616 176128 319232 638464 1276928 2553856 5107712