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4135250051 = 172297105899
BaseRepresentation
bin1111011001111010…
…1110100010000011
3101200012012110122022
43312132232202003
531432111000201
61522200432055
7204322021412
oct36636564203
911605173568
104135250051
111832271629
12974a7862b
1350b957a2a
142b32bd479
1519308e41b
hexf67ae883

4135250051 has 8 divisors (see below), whose sum is σ = 4380447600. Its totient is φ = 3890268928.

The previous prime is 4135250047. The next prime is 4135250057. The reversal of 4135250051 is 1500525314.

4135250051 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4135250051 - 22 = 4135250047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4135250051.

It is not an unprimeable number, because it can be changed into a prime (4135250057) 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, 13901 + ... + 91998.

It is an arithmetic number, because the mean of its divisors is an integer number (547555950).

Almost surely, 24135250051 is an apocalyptic number.

4135250051 is a deficient number, since it is larger than the sum of its proper divisors (245197549).

4135250051 is a wasteful number, since it uses less digits than its factorization.

4135250051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108213.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 4135250051 is about 64305.9099228057. The cubic root of 4135250051 is about 1605.0944456478.

Adding to 4135250051 its reverse (1500525314), we get a palindrome (5635775365).

The spelling of 4135250051 in words is "four billion, one hundred thirty-five million, two hundred fifty thousand, fifty-one".

Divisors: 1 17 2297 39049 105899 1800283 243250003 4135250051