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10103242053 = 329116129219
BaseRepresentation
bin10010110100011001…
…10011110101000101
3222002010000212121010
421122030303311011
5131142412221203
64350311312433
7505240066122
oct113214636505
928063025533
1010103242053
114315020323
121b5b67b719
13c501c7848
146bbb59749
153e1ea3303
hex25a333d45

10103242053 has 8 divisors (see below), whose sum is σ = 13935506400. Its totient is φ = 6503236208.

The previous prime is 10103241989. The next prime is 10103242063. The reversal of 10103242053 is 35024230101.

10103242053 is digitally balanced in base 2, 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 10103242053 - 26 = 10103241989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103242063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58064523 + ... + 58064696.

It is an arithmetic number, because the mean of its divisors is an integer number (1741938300).

Almost surely, 210103242053 is an apocalyptic number.

It is an amenable number.

10103242053 is a deficient number, since it is larger than the sum of its proper divisors (3832264347).

10103242053 is a wasteful number, since it uses less digits than its factorization.

10103242053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116129251.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 10103242053 its reverse (35024230101), we get a palindrome (45127472154).

The spelling of 10103242053 in words is "ten billion, one hundred three million, two hundred forty-two thousand, fifty-three".

Divisors: 1 3 29 87 116129219 348387657 3367747351 10103242053