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5224860031 = 22409233159
BaseRepresentation
bin1001101110110110…
…10000100101111111
3111111010111101112111
410313123100211333
541200031010111
62222242514451
7243322402036
oct46733204577
914433441474
105224860031
11224132a746
121019965a27
1365360b471
14377cb571d
15208a71a21
hex1376d097f

5224860031 has 4 divisors (see below), whose sum is σ = 5225115600. Its totient is φ = 5224604464.

The previous prime is 5224860007. The next prime is 5224860079. The reversal of 5224860031 is 1300684225.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5224860031 - 25 = 5224859999 is a prime.

It is a super-2 number, since 2×52248600312 = 54598324687082641922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5224859975 and 5224860002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5224860731) 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, 94171 + ... + 138988.

It is an arithmetic number, because the mean of its divisors is an integer number (1306278900).

Almost surely, 25224860031 is an apocalyptic number.

5224860031 is a deficient number, since it is larger than the sum of its proper divisors (255569).

5224860031 is a wasteful number, since it uses less digits than its factorization.

5224860031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255568.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 5224860031 is about 72283.1932817028. The cubic root of 5224860031 is about 1735.2346855921.

The spelling of 5224860031 in words is "five billion, two hundred twenty-four million, eight hundred sixty thousand, thirty-one".

Divisors: 1 22409 233159 5224860031