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5204624285 = 57148703551
BaseRepresentation
bin1001101100011100…
…00100001110011101
3111102201102022022102
410312032010032131
541124340434120
62220241054445
7242655401510
oct46616041635
914381368272
105204624285
112230969293
121013027425
1364c374953
14375328d77
15206dc5d75
hex13638439d

5204624285 has 8 divisors (see below), whose sum is σ = 7137770496. Its totient is φ = 3568885200.

The previous prime is 5204624251. The next prime is 5204624297. The reversal of 5204624285 is 5824264025.

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

It is not a de Polignac number, because 5204624285 - 220 = 5203575709 is a prime.

It is a super-2 number, since 2×52046242852 = 54176227896023522450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74351741 + ... + 74351810.

It is an arithmetic number, because the mean of its divisors is an integer number (892221312).

Almost surely, 25204624285 is an apocalyptic number.

It is an amenable number.

5204624285 is a deficient number, since it is larger than the sum of its proper divisors (1933146211).

5204624285 is a wasteful number, since it uses less digits than its factorization.

5204624285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148703563.

The product of its (nonzero) digits is 153600, while the sum is 38.

The square root of 5204624285 is about 72143.0820314741. The cubic root of 5204624285 is about 1732.9916144860.

The spelling of 5204624285 in words is "five billion, two hundred four million, six hundred twenty-four thousand, two hundred eighty-five".

Divisors: 1 5 7 35 148703551 743517755 1040924857 5204624285