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253282500101 = 1373799348661
BaseRepresentation
bin1110101111100011010…
…0000011111000000101
3220012202200201010202002
43223320310003320011
513122210310000401
6312204550555045
724204401504621
oct3537064037005
9805680633662
10253282500101
1198464406154
1241107968a85
131ab66154a47
14c38a754181
1568c60b1a6b
hex3af8d03e05

253282500101 has 8 divisors (see below), whose sum is σ = 255143235864. Its totient is φ = 251421937920.

The previous prime is 253282500089. The next prime is 253282500127. The reversal of 253282500101 is 101005282352.

253282500101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 22944100 + 253259556001 = 4790^2 + 503249^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-253282500101 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 (253282500151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5180711 + ... + 5229371.

It is an arithmetic number, because the mean of its divisors is an integer number (31892904483).

Almost surely, 2253282500101 is an apocalyptic number.

It is an amenable number.

253282500101 is a deficient number, since it is larger than the sum of its proper divisors (1860735763).

253282500101 is a wasteful number, since it uses less digits than its factorization.

253282500101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86791.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 253282500101 its reverse (101005282352), we get a palindrome (354287782453).

The spelling of 253282500101 in words is "two hundred fifty-three billion, two hundred eighty-two million, five hundred thousand, one hundred one".

Divisors: 1 137 37993 48661 5205041 6666557 1848777373 253282500101