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10260053453 = 135077155453
BaseRepresentation
bin10011000111000101…
…11111110111001101
3222111001002201101202
421203202333313031
5132003033202303
64414032315245
7512153005166
oct114342776715
928431081352
1010260053453
114395595021
121ba40a2b25
13c7683cb60
146d48d876d
15400b2ac88
hex2638bfdcd

10260053453 has 8 divisors (see below), whose sum is σ = 11051535768. Its totient is φ = 9468892224.

The previous prime is 10260053369. The next prime is 10260053467. The reversal of 10260053453 is 35435006201.

10260053453 is digitally balanced in base 3, 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 1257269764 + 9002783689 = 35458^2 + 94883^2 .

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 10260053453 - 228 = 9991617997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10260053473) 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, 11726 + ... + 143727.

It is an arithmetic number, because the mean of its divisors is an integer number (1381441971).

Almost surely, 210260053453 is an apocalyptic number.

10260053453 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10260053453 is a deficient number, since it is larger than the sum of its proper divisors (791482315).

10260053453 is a wasteful number, since it uses less digits than its factorization.

10260053453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160543.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 10260053453 its reverse (35435006201), we get a palindrome (45695059654).

The spelling of 10260053453 in words is "ten billion, two hundred sixty million, fifty-three thousand, four hundred fifty-three".

Divisors: 1 13 5077 66001 155453 2020889 789234881 10260053453