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5052510101 = 97157331769
BaseRepresentation
bin1001011010010011…
…10010111110010101
3111001010012002212202
410231021302332111
540321420310401
62153204454245
7236130425102
oct45511627625
914033162782
105052510101
112163012691
12b900aa385
136269b5662
1435d04daa9
151e887a06b
hex12d272f95

5052510101 has 8 divisors (see below), whose sum is σ = 5137126680. Its totient is φ = 4968557568.

The previous prime is 5052510097. The next prime is 5052510121. The reversal of 5052510101 is 1010152505.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 985897201 + 4066612900 = 31399^2 + 63770^2 .

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 5052510101 - 22 = 5052510097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5052510121) 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, 150656 + ... + 181113.

It is an arithmetic number, because the mean of its divisors is an integer number (642140835).

Almost surely, 25052510101 is an apocalyptic number.

It is an amenable number.

5052510101 is a deficient number, since it is larger than the sum of its proper divisors (84616579).

5052510101 is a wasteful number, since it uses less digits than its factorization.

5052510101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332023.

The product of its (nonzero) digits is 250, while the sum is 20.

The square root of 5052510101 is about 71081.0108327112. The cubic root of 5052510101 is about 1715.9411801344.

Adding to 5052510101 its reverse (1010152505), we get a palindrome (6062662606).

The spelling of 5052510101 in words is "five billion, fifty-two million, five hundred ten thousand, one hundred one".

Divisors: 1 97 157 15229 331769 32181593 52087733 5052510101