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5100010051 = 67151504103
BaseRepresentation
bin1001011111111101…
…11111101001000011
3111011102120100120011
410233332333221003
540421100310201
62202022525351
7240245240653
oct45776775103
914142510504
105100010051
112187906044
12ba3b96857
136337a6b36
14365496363
151ecb0e151
hex12ffbfa43

5100010051 has 8 divisors (see below), whose sum is σ = 5210418944. Its totient is φ = 4990609800.

The previous prime is 5100010021. The next prime is 5100010061. The reversal of 5100010051 is 1500100015.

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 5100010051 - 27 = 5100009923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5100010021) 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, 241935 + ... + 262168.

It is an arithmetic number, because the mean of its divisors is an integer number (651302368).

Almost surely, 25100010051 is an apocalyptic number.

5100010051 is a deficient number, since it is larger than the sum of its proper divisors (110408893).

5100010051 is a wasteful number, since it uses less digits than its factorization.

5100010051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504321.

The product of its (nonzero) digits is 25, while the sum is 13.

The square root of 5100010051 is about 71414.3546564695. The cubic root of 5100010051 is about 1721.3017514963.

Adding to 5100010051 its reverse (1500100015), we get a palindrome (6600110066).

The spelling of 5100010051 in words is "five billion, one hundred million, ten thousand, fifty-one".

Divisors: 1 67 151 10117 504103 33774901 76119553 5100010051