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5230195344 = 24321147163431
BaseRepresentation
bin1001101111011111…
…00111001010010000
3111111111112110012200
410313233213022100
541202412222334
62222553123200
7243415632633
oct46757471220
914444473180
105230195344
1122443441a0
12101b6b9500
13654758a5a
143788a3c1a
15209277799
hex137be7290

5230195344 has 240 divisors, whose sum is σ = 16445804544. Its totient is φ = 1538092800.

The previous prime is 5230195337. The next prime is 5230195351. The reversal of 5230195344 is 4435910325.

5230195344 is a `hidden beast` number, since 5 + 2 + 301 + 9 + 5 + 344 = 666.

It is an interprime number because it is at equal distance from previous prime (5230195337) and next prime (5230195351).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5230195299 and 5230195308.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12134809 + ... + 12135239.

Almost surely, 25230195344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5230195344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8222902272).

5230195344 is an abundant number, since it is smaller than the sum of its proper divisors (11215609200).

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

5230195344 is a wasteful number, since it uses less digits than its factorization.

5230195344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666 (or 657 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 5230195344 is about 72320.0894910951. The cubic root of 5230195344 is about 1735.8251237833.

The spelling of 5230195344 in words is "five billion, two hundred thirty million, one hundred ninety-five thousand, three hundred forty-four".