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5206012402 = 218059144139
BaseRepresentation
bin1001101100100110…
…10111000111110010
3111102211000211110011
410312103113013302
541130214344102
62220330525134
7243003242503
oct46623270762
914384024404
105206012402
112231727198
1210135967aa
1364c73c716
143755aabaa
1520709c2d7
hex1364d71f2

5206012402 has 8 divisors (see below), whose sum is σ = 7809505200. Its totient is φ = 2602844004.

The previous prime is 5206012379. The next prime is 5206012411. The reversal of 5206012402 is 2042106025.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35952 + ... + 108187.

It is an arithmetic number, because the mean of its divisors is an integer number (976188150).

Almost surely, 25206012402 is an apocalyptic number.

5206012402 is a deficient number, since it is larger than the sum of its proper divisors (2603492798).

5206012402 is a wasteful number, since it uses less digits than its factorization.

5206012402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162200.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 5206012402 is about 72152.7019729684. The cubic root of 5206012402 is about 1733.1456685962.

Adding to 5206012402 its reverse (2042106025), we get a palindrome (7248118427).

The spelling of 5206012402 in words is "five billion, two hundred six million, twelve thousand, four hundred two".

Divisors: 1 2 18059 36118 144139 288278 2603006201 5206012402