Base | Representation |
---|---|
bin | 10010111011110001… |
… | …00011101110000110 |
3 | 222020102022122021001 |
4 | 21131320203232012 |
5 | 131304222321204 |
6 | 4400400043514 |
7 | 506620301056 |
oct | 113570435606 |
9 | 28212278231 |
10 | 10165042054 |
11 | 43469a0602 |
12 | 1b7830359a |
13 | c5cc54bab |
14 | 6c6045566 |
15 | 3e760e4a4 |
hex | 25de23b86 |
10165042054 has 4 divisors (see below), whose sum is σ = 15247563084. Its totient is φ = 5082521026.
The previous prime is 10165042037. The next prime is 10165042093. The reversal of 10165042054 is 45024056101.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45024056101 = 43691 ⋅1030511.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2541260512 + ... + 2541260515.
It is an arithmetic number, because the mean of its divisors is an integer number (3811890771).
Almost surely, 210165042054 is an apocalyptic number.
10165042054 is a deficient number, since it is larger than the sum of its proper divisors (5082521030).
10165042054 is an equidigital number, since it uses as much as digits as its factorization.
10165042054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5082521029.
The product of its (nonzero) digits is 4800, while the sum is 28.
Adding to 10165042054 its reverse (45024056101), we get a palindrome (55189098155).
The spelling of 10165042054 in words is "ten billion, one hundred sixty-five million, forty-two thousand, fifty-four".
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