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5102521041 = 31989517913
BaseRepresentation
bin1001100000010001…
…00100101011010001
3111011121021220222210
410300020210223101
540422221133131
62202152422333
7240305466432
oct46010445321
914147256883
105102521041
112189270642
12ba49a79a9
13634175a27
1436594b489
151ece58146
hex130224ad1

5102521041 has 8 divisors (see below), whose sum is σ = 7161433120. Its totient is φ = 3222644832.

The previous prime is 5102520961. The next prime is 5102521051. The reversal of 5102521041 is 1401252015.

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

It is not a de Polignac number, because 5102521041 - 229 = 4565650129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5102520999 and 5102521017.

It is not an unprimeable number, because it can be changed into a prime (5102521051) 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, 44758900 + ... + 44759013.

It is an arithmetic number, because the mean of its divisors is an integer number (895179140).

Almost surely, 25102521041 is an apocalyptic number.

It is an amenable number.

5102521041 is a deficient number, since it is larger than the sum of its proper divisors (2058912079).

5102521041 is a wasteful number, since it uses less digits than its factorization.

5102521041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89517935.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 5102521041 is about 71431.9329221882. The cubic root of 5102521041 is about 1721.5841994585.

Adding to 5102521041 its reverse (1401252015), we get a palindrome (6503773056).

The spelling of 5102521041 in words is "five billion, one hundred two million, five hundred twenty-one thousand, forty-one".

Divisors: 1 3 19 57 89517913 268553739 1700840347 5102521041