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5150511051 = 371912908549
BaseRepresentation
bin1001100101111111…
…01000111111001011
3111021221121001220120
410302333220333023
541022012323201
62211025154323
7241430423130
oct46277507713
914257531816
105150511051
112203369204
12bb8a8b9a3
136410a929a
1436c080587
15202287536
hex132fe8fcb

5150511051 has 16 divisors (see below), whose sum is σ = 8261472000. Its totient is φ = 2788246368.

The previous prime is 5150511031. The next prime is 5150511103. The reversal of 5150511051 is 1501150515.

It is not a de Polignac number, because 5150511051 - 26 = 5150510987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5150511011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6453876 + ... + 6454673.

It is an arithmetic number, because the mean of its divisors is an integer number (516342000).

Almost surely, 25150511051 is an apocalyptic number.

5150511051 is a deficient number, since it is larger than the sum of its proper divisors (3110960949).

5150511051 is a wasteful number, since it uses less digits than its factorization.

5150511051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12908578.

The product of its (nonzero) digits is 625, while the sum is 24.

The square root of 5150511051 is about 71767.0610447439. The cubic root of 5150511051 is about 1726.9646230337.

Adding to 5150511051 its reverse (1501150515), we get a palindrome (6651661566).

The spelling of 5150511051 in words is "five billion, one hundred fifty million, five hundred eleven thousand, fifty-one".

Divisors: 1 3 7 19 21 57 133 399 12908549 38725647 90359843 245262431 271079529 735787293 1716837017 5150511051