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5252943010 = 25783904121
BaseRepresentation
bin1001110010001100…
…11000110010100010
3111120002100011010211
410321012120302202
541224223134020
62225124444334
7244113164440
oct47106306242
914502304124
105252943010
112256170917
1210272496aa
13659391a03
1437b905b90
1520b26c85a
hex139198ca2

5252943010 has 32 divisors (see below), whose sum is σ = 10936259712. Its totient is φ = 1779308160.

The previous prime is 5252942993. The next prime is 5252943029. The reversal of 5252943010 is 103492525.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 446251 + ... + 457870.

It is an arithmetic number, because the mean of its divisors is an integer number (341758116).

Almost surely, 25252943010 is an apocalyptic number.

5252943010 is an abundant number, since it is smaller than the sum of its proper divisors (5683316702).

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

5252943010 is a wasteful number, since it uses less digits than its factorization.

5252943010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904218.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 5252943010 is about 72477.1895840340. The cubic root of 5252943010 is about 1738.3380230851.

The spelling of 5252943010 in words is "five billion, two hundred fifty-two million, nine hundred forty-three thousand, ten".

Divisors: 1 2 5 7 10 14 35 70 83 166 415 581 830 1162 2905 5810 904121 1808242 4520605 6328847 9041210 12657694 31644235 63288470 75042043 150084086 375210215 525294301 750420430 1050588602 2626471505 5252943010