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5152477123 = 42132033821
BaseRepresentation
bin1001100110001110…
…01000111111000011
3111022002021221212001
410303013020333003
541023013231443
62211135244431
7241453222123
oct46307107703
914262257761
105152477123
112204491362
12bb9679717
13641617141
1436c432c83
15202524d4d
hex1331c8fc3

5152477123 has 8 divisors (see below), whose sum is σ = 5167680336. Its totient is φ = 5137288800.

The previous prime is 5152477117. The next prime is 5152477177. The reversal of 5152477123 is 3217742515.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5152477123 - 217 = 5152346051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5152477103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1346553 + ... + 1350373.

It is an arithmetic number, because the mean of its divisors is an integer number (645960042).

Almost surely, 25152477123 is an apocalyptic number.

5152477123 is a deficient number, since it is larger than the sum of its proper divisors (15203213).

5152477123 is a wasteful number, since it uses less digits than its factorization.

5152477123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7445.

The product of its digits is 58800, while the sum is 37.

The square root of 5152477123 is about 71780.7573309170. The cubic root of 5152477123 is about 1727.1843361729.

The spelling of 5152477123 in words is "five billion, one hundred fifty-two million, four hundred seventy-seven thousand, one hundred twenty-three".

Divisors: 1 421 3203 3821 1348463 1608641 12238663 5152477123