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14055151053 = 34685050351
BaseRepresentation
bin11010001011100000…
…01001010111001101
31100021112020122121010
431011300021113031
5212241104313203
610242402355433
71005204545526
oct150560112715
940245218533
1014055151053
115a62848019
12288305bb79
13142cb7ba38
1497495184d
15573dc9303
hex345c095cd

14055151053 has 4 divisors (see below), whose sum is σ = 18740201408. Its totient is φ = 9370100700.

The previous prime is 14055151051. The next prime is 14055151073. The reversal of 14055151053 is 35015155041.

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, and also an emirpimes, since its reverse is a distinct semiprime: 35015155041 = 311671718347.

It is not a de Polignac number, because 14055151053 - 21 = 14055151051 is a prime.

It is a super-2 number, since 2×140551510532 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14055151053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14055151051) 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, 2342525173 + ... + 2342525178.

It is an arithmetic number, because the mean of its divisors is an integer number (4685050352).

Almost surely, 214055151053 is an apocalyptic number.

It is an amenable number.

14055151053 is a deficient number, since it is larger than the sum of its proper divisors (4685050355).

14055151053 is an equidigital number, since it uses as much as digits as its factorization.

14055151053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4685050354.

The product of its (nonzero) digits is 7500, while the sum is 30.

The spelling of 14055151053 in words is "fourteen billion, fifty-five million, one hundred fifty-one thousand, fifty-three".

Divisors: 1 3 4685050351 14055151053