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5150358669 = 34339925261
BaseRepresentation
bin1001100101111110…
…00011110010001101
3111021221022022212210
410302333003302031
541021442434134
62211022021033
7241426216641
oct46277036215
914257268783
105150358669
112203274775
12bb8a17779
13641054b11
1436c040c21
152022572e9
hex132fc3c8d

5150358669 has 8 divisors (see below), whose sum is σ = 7026846112. Its totient is φ = 3353721840.

The previous prime is 5150358643. The next prime is 5150358679. The reversal of 5150358669 is 9668530515.

It is a happy number.

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

It is not a de Polignac number, because 5150358669 - 211 = 5150356621 is a prime.

It is a super-2 number, since 2×51503586692 = 53052388838686903122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5150358679) 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, 19962502 + ... + 19962759.

It is an arithmetic number, because the mean of its divisors is an integer number (878355764).

Almost surely, 25150358669 is an apocalyptic number.

It is an amenable number.

5150358669 is a deficient number, since it is larger than the sum of its proper divisors (1876487443).

5150358669 is a wasteful number, since it uses less digits than its factorization.

5150358669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39925307.

The product of its (nonzero) digits is 972000, while the sum is 48.

The square root of 5150358669 is about 71765.9993938634. Note that the first 3 decimals coincide. The cubic root of 5150358669 is about 1726.9475916546.

The spelling of 5150358669 in words is "five billion, one hundred fifty million, three hundred fifty-eight thousand, six hundred sixty-nine".

Divisors: 1 3 43 129 39925261 119775783 1716786223 5150358669