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5230250377 = 11475477307
BaseRepresentation
bin1001101111011111…
…10100100110001001
3111111111122020200221
410313233310212021
541202421003002
62222554230041
7243416252242
oct46757644611
914444566627
105230250377
112244381580
12101b725321
13654777b11
143788b9cc9
15209288c37
hex137bf4989

5230250377 has 4 divisors (see below), whose sum is σ = 5705727696. Its totient is φ = 4754773060.

The previous prime is 5230250371. The next prime is 5230250383. The reversal of 5230250377 is 7730520325.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (5230250371) and next prime (5230250383).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5230250377 is a prime.

It is a super-2 number, since 2×52302503772 = 54711038012217284258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5230250371) 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, 237738643 + ... + 237738664.

It is an arithmetic number, because the mean of its divisors is an integer number (1426431924).

Almost surely, 25230250377 is an apocalyptic number.

It is an amenable number.

5230250377 is a deficient number, since it is larger than the sum of its proper divisors (475477319).

5230250377 is a wasteful number, since it uses less digits than its factorization.

5230250377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475477318.

The product of its (nonzero) digits is 44100, while the sum is 34.

The square root of 5230250377 is about 72320.4699722008. The cubic root of 5230250377 is about 1735.8312119771.

The spelling of 5230250377 in words is "five billion, two hundred thirty million, two hundred fifty thousand, three hundred seventy-seven".

Divisors: 1 11 475477307 5230250377