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2053334250029 = 4347751959303
BaseRepresentation
bin11101111000010100010…
…000100011001000101101
321021022000101122110202202
4131320110100203020231
5232120212032000104
64211142211031245
7301230352102256
oct35702420431055
97238011573682
102053334250029
117218a5721277
12291b4959b525
1311b8230189ba
147154bd53b2d
153862a43d51e
hex1de1442322d

2053334250029 has 4 divisors (see below), whose sum is σ = 2101086209376. Its totient is φ = 2005582290684.

The previous prime is 2053334249971. The next prime is 2053334250031. The reversal of 2053334250029 is 9200524333502.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2053334250029 - 212 = 2053334245933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2053334249974 and 2053334250001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053334250329) 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, 23875979609 + ... + 23875979694.

It is an arithmetic number, because the mean of its divisors is an integer number (525271552344).

Almost surely, 22053334250029 is an apocalyptic number.

It is an amenable number.

2053334250029 is a deficient number, since it is larger than the sum of its proper divisors (47751959347).

2053334250029 is an equidigital number, since it uses as much as digits as its factorization.

2053334250029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47751959346.

The product of its (nonzero) digits is 194400, while the sum is 38.

The spelling of 2053334250029 in words is "two trillion, fifty-three billion, three hundred thirty-four million, two hundred fifty thousand, twenty-nine".

Divisors: 1 43 47751959303 2053334250029