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5200474836 = 223433372903
BaseRepresentation
bin1001101011111100…
…01111001011010100
3111102102121111100010
410311332033023110
541122310143321
62220012120220
7242605210134
oct46576171324
914372544303
105200474836
112229594797
121011766070
1364b55105b
14374968ac4
15206856676
hex135f8f2d4

5200474836 has 12 divisors (see below), whose sum is σ = 12134441312. Its totient is φ = 1733491608.

The previous prime is 5200474831. The next prime is 5200474837. The reversal of 5200474836 is 6384740025.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5200474794 and 5200474803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5200474831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216686440 + ... + 216686463.

Almost surely, 25200474836 is an apocalyptic number.

It is an amenable number.

5200474836 is an abundant number, since it is smaller than the sum of its proper divisors (6933966476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5200474836 is a wasteful number, since it uses less digits than its factorization.

5200474836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433372910 (or 433372908 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 5200474836 is about 72114.3178294020. The cubic root of 5200474836 is about 1732.5309426039.

The spelling of 5200474836 in words is "five billion, two hundred million, four hundred seventy-four thousand, eight hundred thirty-six".

Divisors: 1 2 3 4 6 12 433372903 866745806 1300118709 1733491612 2600237418 5200474836