Base | Representation |
---|---|
bin | 110101001111011000111101… |
… | …110010000010010010001001 |
3 | 1010201001220120021210210000221 |
4 | 311033120331302002102021 |
5 | 221142340010233220212 |
6 | 2150000520343430041 |
7 | 100215033656531341 |
oct | 6517307562022211 |
9 | 1121056507723027 |
10 | 234154063570057 |
11 | 686771a9557484 |
12 | 22318762155321 |
13 | a0868308c4617 |
14 | 41b718d641d21 |
15 | 1c10d40533807 |
hex | d4f63dc82489 |
234154063570057 has 4 divisors (see below), whose sum is σ = 234154326334356. Its totient is φ = 234153800805760.
The previous prime is 234154063570033. The next prime is 234154063570073. The reversal of 234154063570057 is 750075360451432.
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 136467348341776 + 97686715228281 = 11681924^2 + 9883659^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-234154063570057 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 234154063569986 and 234154063570013.
It is not an unprimeable number, because it can be changed into a prime (234154063580057) 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 3 ways as a sum of consecutive naturals, for example, 130040908 + ... + 131829229.
It is an arithmetic number, because the mean of its divisors is an integer number (58538581583589).
Almost surely, 2234154063570057 is an apocalyptic number.
It is an amenable number.
234154063570057 is a deficient number, since it is larger than the sum of its proper divisors (262764299).
234154063570057 is an equidigital number, since it uses as much as digits as its factorization.
234154063570057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 262764298.
The product of its (nonzero) digits is 10584000, while the sum is 52.
The spelling of 234154063570057 in words is "two hundred thirty-four trillion, one hundred fifty-four billion, sixty-three million, five hundred seventy thousand, fifty-seven".
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