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5352061250 = 2544281649
BaseRepresentation
bin1001111110000000…
…11111100101000010
3111210222211212210202
410333000133211002
541430111430000
62243025125202
7246425525054
oct47700374502
914728755722
105352061250
1122a710a918
121054489802
13673a87063
1438ab478d4
15214ceadd5
hex13f01f942

5352061250 has 20 divisors (see below), whose sum is σ = 10031905950. Its totient is φ = 2140824000.

The previous prime is 5352061229. The next prime is 5352061279. The reversal of 5352061250 is 521602535.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 961806169 + 4390255081 = 31013^2 + 66259^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2139575 + ... + 2142074.

Almost surely, 25352061250 is an apocalyptic number.

5352061250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5352061250 is a deficient number, since it is larger than the sum of its proper divisors (4679844700).

5352061250 is an equidigital number, since it uses as much as digits as its factorization.

5352061250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4281671 (or 4281656 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 5352061250 is about 73157.7832496311. The cubic root of 5352061250 is about 1749.2035831876.

Adding to 5352061250 its reverse (521602535), we get a palindrome (5873663785).

The spelling of 5352061250 in words is "five billion, three hundred fifty-two million, sixty-one thousand, two hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 625 1250 4281649 8563298 21408245 42816490 107041225 214082450 535206125 1070412250 2676030625 5352061250