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5252414270 = 25525241427
BaseRepresentation
bin1001110010001000…
…10111101100111110
3111120001100021211212
410321010113230332
541224104224040
62225105244422
7244105533065
oct47104275476
914501307755
105252414270
11225593a644
121027033712
1365923814c
1437b8091dc
1520b1b5d65
hex139117b3e

5252414270 has 8 divisors (see below), whose sum is σ = 9454345704. Its totient is φ = 2100965704.

The previous prime is 5252414269. The next prime is 5252414273. The reversal of 5252414270 is 724142525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5252414273) 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, 262620704 + ... + 262620723.

It is an arithmetic number, because the mean of its divisors is an integer number (1181793213).

Almost surely, 25252414270 is an apocalyptic number.

5252414270 is a deficient number, since it is larger than the sum of its proper divisors (4201931434).

5252414270 is a wasteful number, since it uses less digits than its factorization.

5252414270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525241434.

The product of its (nonzero) digits is 22400, while the sum is 32.

The square root of 5252414270 is about 72473.5418618409. The cubic root of 5252414270 is about 1738.2796964363.

Adding to 5252414270 its reverse (724142525), we get a palindrome (5976556795).

The spelling of 5252414270 in words is "five billion, two hundred fifty-two million, four hundred fourteen thousand, two hundred seventy".

Divisors: 1 2 5 10 525241427 1050482854 2626207135 5252414270