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5152125151 = 83239259723
BaseRepresentation
bin1001100110001011…
…10011000011011111
3111022001122002001001
410303011303003133
541022421001101
62211123531131
7241450225015
oct46305630337
914261562031
105152125151
112204270978
12bb9529aa7
13641522b84
1436c3808b5
152024a5901
hex1331730df

5152125151 has 8 divisors (see below), whose sum is σ = 5236035840. Its totient is φ = 5068734552.

The previous prime is 5152125137. The next prime is 5152125169. The reversal of 5152125151 is 1515212515.

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 5152125151 - 25 = 5152125119 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 (5152125131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110025 + ... + 149698.

It is an arithmetic number, because the mean of its divisors is an integer number (654504480).

Almost surely, 25152125151 is an apocalyptic number.

5152125151 is a deficient number, since it is larger than the sum of its proper divisors (83910689).

5152125151 is a wasteful number, since it uses less digits than its factorization.

5152125151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260045.

The product of its digits is 2500, while the sum is 28.

The square root of 5152125151 is about 71778.3055734809. The cubic root of 5152125151 is about 1727.1450065874.

Adding to 5152125151 its reverse (1515212515), we get a palindrome (6667337666).

The spelling of 5152125151 in words is "five billion, one hundred fifty-two million, one hundred twenty-five thousand, one hundred fifty-one".

Divisors: 1 83 239 19837 259723 21557009 62073797 5152125151