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5150120611 = 5397172087
BaseRepresentation
bin1001100101111100…
…01001101010100011
3111021220212020022211
410302332021222203
541021412324421
62211012542551
7241424205616
oct46276115243
914256766284
105150120611
112203121929
12bb8921a57
13640ca065c
1436bdbc17d
1520220b9e1
hex132f89aa3

5150120611 has 4 divisors (see below), whose sum is σ = 5247292752. Its totient is φ = 5052948472.

The previous prime is 5150120603. The next prime is 5150120623. The reversal of 5150120611 is 1160210515.

It is a happy number.

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 5150120611 - 23 = 5150120603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5150120671) 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 3 ways as a sum of consecutive naturals, for example, 48585991 + ... + 48586096.

It is an arithmetic number, because the mean of its divisors is an integer number (1311823188).

Almost surely, 25150120611 is an apocalyptic number.

5150120611 is a deficient number, since it is larger than the sum of its proper divisors (97172141).

5150120611 is an equidigital number, since it uses as much as digits as its factorization.

5150120611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97172140.

The product of its (nonzero) digits is 300, while the sum is 22.

The square root of 5150120611 is about 71764.3408037725. The cubic root of 5150120611 is about 1726.9209837974.

The spelling of 5150120611 in words is "five billion, one hundred fifty million, one hundred twenty thousand, six hundred eleven".

Divisors: 1 53 97172087 5150120611