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5152752 = 2432113253
BaseRepresentation
bin10011101001111111110000
3100200210020200
4103221333300
52304342002
6302235200
761540413
oct23517760
910623220
105152752
1129aa380
121885b00
1310b5487
14981b7a
156bbb1c
hex4e9ff0

5152752 has 60 divisors (see below), whose sum is σ = 15736344. Its totient is φ = 1560960.

The previous prime is 5152747. The next prime is 5152753. The reversal of 5152752 is 2572515.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5152753) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43 + ... + 3210.

Almost surely, 25152752 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 5152752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7868172).

5152752 is an abundant number, since it is smaller than the sum of its proper divisors (10583592).

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

5152752 is a wasteful number, since it uses less digits than its factorization.

5152752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3278 (or 3269 counting only the distinct ones).

The product of its digits is 3500, while the sum is 27.

The square root of 5152752 is about 2269.9674006470. The cubic root of 5152752 is about 172.7215049866.

The spelling of 5152752 in words is "five million, one hundred fifty-two thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 11 12 16 18 22 24 33 36 44 48 66 72 88 99 132 144 176 198 264 396 528 792 1584 3253 6506 9759 13012 19518 26024 29277 35783 39036 52048 58554 71566 78072 107349 117108 143132 156144 214698 234216 286264 322047 429396 468432 572528 644094 858792 1288188 1717584 2576376 5152752