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2254135014013 = 5342530849321
BaseRepresentation
bin100000110011010100111…
…010101011001001111101
321222111022112201011221111
4200303110322223021331
5243412432030422023
64443311344202021
7321566365324201
oct40632472531175
97874275634844
102254135014013
11799a784a5293
12304a49309311
131347441c76cc
147b15a51cb01
153d97dd3b00d
hex20cd4eab27d

2254135014013 has 4 divisors (see below), whose sum is σ = 2296665863388. Its totient is φ = 2211604164640.

The previous prime is 2254135014011. The next prime is 2254135014017. The reversal of 2254135014013 is 3104105314522.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 913731427449 + 1340403586564 = 955893^2 + 1157758^2 .

It is a cyclic number.

It is not a de Polignac number, because 2254135014013 - 21 = 2254135014011 is a prime.

It is a super-2 number, since 2×22541350140132 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254135014011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21265424608 + ... + 21265424713.

It is an arithmetic number, because the mean of its divisors is an integer number (574166465847).

Almost surely, 22254135014013 is an apocalyptic number.

It is an amenable number.

2254135014013 is a deficient number, since it is larger than the sum of its proper divisors (42530849375).

2254135014013 is an equidigital number, since it uses as much as digits as its factorization.

2254135014013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42530849374.

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 2254135014013 in words is "two trillion, two hundred fifty-four billion, one hundred thirty-five million, fourteen thousand, thirteen".

Divisors: 1 53 42530849321 2254135014013