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5372279860 = 2252203121931
BaseRepresentation
bin1010000000011011…
…00111110000110100
3111212101220002112011
411000031213300310
542000300423420
62245030334004
7250062424333
oct50015476064
914771802464
105372279860
11230756a412
12105b1ba304
13678015b2c
1438d6cbd1a
1521699195a
hex140367c34

5372279860 has 24 divisors (see below), whose sum is σ = 11287001376. Its totient is φ = 2147918880.

The previous prime is 5372279831. The next prime is 5372279879. The reversal of 5372279860 is 689722735.

It is a super-2 number, since 2×53722798602 = 57722781788323239200, which contains 22 as substring.

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, 16906 + ... + 105025.

It is an arithmetic number, because the mean of its divisors is an integer number (470291724).

Almost surely, 25372279860 is an apocalyptic number.

It is an amenable number.

5372279860 is an abundant number, since it is smaller than the sum of its proper divisors (5914721516).

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

5372279860 is a wasteful number, since it uses less digits than its factorization.

5372279860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124143 (or 124141 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 49.

The square root of 5372279860 is about 73295.8379445927. The cubic root of 5372279860 is about 1751.4034847288.

The spelling of 5372279860 in words is "five billion, three hundred seventy-two million, two hundred seventy-nine thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 2203 4406 8812 11015 22030 44060 121931 243862 487724 609655 1219310 2438620 268613993 537227986 1074455972 1343069965 2686139930 5372279860