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5224520351 = 791071673701
BaseRepresentation
bin1001101110110011…
…11101101010011111
3111111002212010120202
410313121331222133
541144434122401
62222231334115
7243316455521
oct46731755237
914432763522
105224520351
112241118516
12101982133b
1365351c97b
14377c27a11
15208a0606b
hex13767da9f

5224520351 has 16 divisors (see below), whose sum is σ = 5373527040. Its totient is φ = 5078205600.

The previous prime is 5224520281. The next prime is 5224520363. The reversal of 5224520351 is 1530254225.

It is a cyclic number.

It is not a de Polignac number, because 5224520351 - 226 = 5157411487 is a prime.

It is a super-2 number, since 2×52245203512 = 54591225796026326402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5224520251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1409801 + ... + 1413501.

It is an arithmetic number, because the mean of its divisors is an integer number (335845440).

Almost surely, 25224520351 is an apocalyptic number.

5224520351 is a deficient number, since it is larger than the sum of its proper divisors (149006689).

5224520351 is a wasteful number, since it uses less digits than its factorization.

5224520351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4054.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 5224520351 is about 72280.8435963499. The cubic root of 5224520351 is about 1735.1970809298.

Adding to 5224520351 its reverse (1530254225), we get a palindrome (6754774576).

The spelling of 5224520351 in words is "five billion, two hundred twenty-four million, five hundred twenty thousand, three hundred fifty-one".

Divisors: 1 79 107 167 3701 8453 13193 17869 292379 396007 618067 1411651 31284553 48827293 66133169 5224520351