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53051304150311 = 222162071384821
BaseRepresentation
bin11000000111111111110000…
…01000111000010100100111
320221211122200121020102010012
430003333320020320110213
523423143032330302221
6304455233242520435
714113554525645365
oct1403777010702447
9227748617212105
1053051304150311
11159a3a2816a295
125b4984650611b
13237a94125196c
14d159a8112635
1561eebd4a865b
hex303ff8238527

53051304150311 has 8 divisors (see below), whose sum is σ = 53076183370848. Its totient is φ = 53026425828000.

The previous prime is 53051304150269. The next prime is 53051304150347. The reversal of 53051304150311 is 11305140315035.

53051304150311 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 53051304150311 - 210 = 53051304149287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53051304150011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137667281 + ... + 138052101.

It is an arithmetic number, because the mean of its divisors is an integer number (6634522921356).

Almost surely, 253051304150311 is an apocalyptic number.

53051304150311 is a deficient number, since it is larger than the sum of its proper divisors (24879220537).

53051304150311 is a wasteful number, since it uses less digits than its factorization.

53051304150311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449113.

The product of its (nonzero) digits is 13500, while the sum is 32.

Adding to 53051304150311 its reverse (11305140315035), we get a palindrome (64356444465346).

The spelling of 53051304150311 in words is "fifty-three trillion, fifty-one billion, three hundred four million, one hundred fifty thousand, three hundred eleven".

Divisors: 1 2221 62071 384821 137859691 854687441 23886224291 53051304150311