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5229705079 = 25720349047
BaseRepresentation
bin1001101111011011…
…01111011101110111
3111111110121112200201
410313231233131313
541202301030304
62222534421331
7243411521404
oct46755573567
914443545621
105229705079
112244039915
12101b501847
13654616861
143787b72ab
152091cc3a4
hex137b6f777

5229705079 has 4 divisors (see below), whose sum is σ = 5250054384. Its totient is φ = 5209355776.

The previous prime is 5229705067. The next prime is 5229705119. The reversal of 5229705079 is 9705079225.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5229705079 - 29 = 5229704567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5229705049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10174267 + ... + 10174780.

It is an arithmetic number, because the mean of its divisors is an integer number (1312513596).

Almost surely, 25229705079 is an apocalyptic number.

5229705079 is a deficient number, since it is larger than the sum of its proper divisors (20349305).

5229705079 is a wasteful number, since it uses less digits than its factorization.

5229705079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20349304.

The product of its (nonzero) digits is 396900, while the sum is 46.

The square root of 5229705079 is about 72316.6998624799. The cubic root of 5229705079 is about 1735.7708848343.

The spelling of 5229705079 in words is "five billion, two hundred twenty-nine million, seven hundred five thousand, seventy-nine".

Divisors: 1 257 20349047 5229705079