Base | Representation |
---|---|
bin | 10010110000000110… |
… | …110011000011010111 |
3 | 1220222012111120212112 |
4 | 102300012303003113 |
5 | 312213404104200 |
6 | 13125530541235 |
7 | 1311643632452 |
oct | 226006630327 |
9 | 56865446775 |
10 | 20134441175 |
11 | 85a2404732 |
12 | 3a9ab9781b |
13 | 1b8b4b9a24 |
14 | d900c0499 |
15 | 7cc975535 |
hex | 4b01b30d7 |
20134441175 has 12 divisors (see below), whose sum is σ = 25827628920. Its totient is φ = 15552119520.
The previous prime is 20134441157. The next prime is 20134441237. The reversal of 20134441175 is 57114443102.
It is not a de Polignac number, because 20134441175 - 26 = 20134441111 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13885097 + ... + 13886546.
It is an arithmetic number, because the mean of its divisors is an integer number (2152302410).
Almost surely, 220134441175 is an apocalyptic number.
20134441175 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
20134441175 is a deficient number, since it is larger than the sum of its proper divisors (5693187745).
20134441175 is a wasteful number, since it uses less digits than its factorization.
20134441175 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27771682 (or 27771677 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 32.
Adding to 20134441175 its reverse (57114443102), we get a palindrome (77248884277).
The spelling of 20134441175 in words is "twenty billion, one hundred thirty-four million, four hundred forty-one thousand, one hundred seventy-five".
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