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5150605100 = 225251506051
BaseRepresentation
bin1001100101111111…
…11111111100101100
3111021221202211220212
410302333333330230
541022023330400
62211031201552
7241431264254
oct46277777454
914257684825
105150605100
112203422933
12bb8b162b8
13641110034
1436c0a6964
152022a5335
hex132ffff2c

5150605100 has 18 divisors (see below), whose sum is σ = 11176813284. Its totient is φ = 2060242000.

The previous prime is 5150605099. The next prime is 5150605123. The reversal of 5150605100 is 15060515.

It is a super-2 number, since 2×51506051002 = 53057465792292020000, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25752926 + ... + 25753125.

Almost surely, 25150605100 is an apocalyptic number.

5150605100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5150605100 is an abundant number, since it is smaller than the sum of its proper divisors (6026208184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5150605100 is a wasteful number, since it uses less digits than its factorization.

5150605100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51506065 (or 51506058 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 5150605100 is about 71767.7162796755. The cubic root of 5150605100 is about 1726.9751345024.

Adding to 5150605100 its reverse (15060515), we get a palindrome (5165665615).

The spelling of 5150605100 in words is "five billion, one hundred fifty million, six hundred five thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 51506051 103012102 206024204 257530255 515060510 1030121020 1287651275 2575302550 5150605100