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236054214346013 = 724817432945837
BaseRepresentation
bin110101101011000010100111…
…100110000000010100011101
31010221210120012001201111110222
4311223002213212000110131
5221420003012333033023
62154013450425211125
7100502232325612100
oct6553024746002435
91127716161644428
10236054214346013
116923a037094398
1222584a7a930aa5
13a193a8095a3ab
1442411290bc737
151c454a265acc8
hexd6b0a798051d

236054214346013 has 6 divisors (see below), whose sum is σ = 274593677912766. Its totient is φ = 202332183725112.

The previous prime is 236054214346003. The next prime is 236054214346033. The reversal of 236054214346013 is 310643412450632.

It can be written as a sum of positive squares in only one way, i.e., 171271322662489 + 64782891683524 = 13087067^2 + 8048782^2 .

It is not a de Polignac number, because 236054214346013 - 230 = 236053140604189 is a prime.

It is a super-2 number, since 2×2360542143460132 (a number of 30 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 (236054214346003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2408716472870 + ... + 2408716472967.

It is an arithmetic number, because the mean of its divisors is an integer number (45765612985461).

Almost surely, 2236054214346013 is an apocalyptic number.

It is an amenable number.

236054214346013 is a deficient number, since it is larger than the sum of its proper divisors (38539463566753).

236054214346013 is an equidigital number, since it uses as much as digits as its factorization.

236054214346013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4817432945851 (or 4817432945844 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 44.

Adding to 236054214346013 its reverse (310643412450632), we get a palindrome (546697626796645).

The spelling of 236054214346013 in words is "two hundred thirty-six trillion, fifty-four billion, two hundred fourteen million, three hundred forty-six thousand, thirteen".

Divisors: 1 7 49 4817432945837 33722030620859 236054214346013