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5202255352 = 237372510741
BaseRepresentation
bin1001101100001010…
…00001110111111000
3111102112221221202011
410312011001313320
541123234132402
62220114215304
7242626304140
oct46605016770
914375857664
105202255352
11222a5a0498
121012284534
1364ba25608
14374cad920
15206aa8ed7
hex136141df8

5202255352 has 32 divisors (see below), whose sum is σ = 11448983520. Its totient is φ = 2169279360.

The previous prime is 5202255313. The next prime is 5202255371. The reversal of 5202255352 is 2535522025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1253299 + ... + 1257442.

It is an arithmetic number, because the mean of its divisors is an integer number (357780735).

Almost surely, 25202255352 is an apocalyptic number.

It is an amenable number.

5202255352 is an abundant number, since it is smaller than the sum of its proper divisors (6246728168).

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

5202255352 is a wasteful number, since it uses less digits than its factorization.

5202255352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2510791 (or 2510787 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 31.

The square root of 5202255352 is about 72126.6618664693. The cubic root of 5202255352 is about 1732.7286455173.

Adding to 5202255352 its reverse (2535522025), we get a palindrome (7737777377).

The spelling of 5202255352 in words is "five billion, two hundred two million, two hundred fifty-five thousand, three hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 37 56 74 148 259 296 518 1036 2072 2510741 5021482 10042964 17575187 20085928 35150374 70300748 92897417 140601496 185794834 371589668 650281919 743179336 1300563838 2601127676 5202255352