Base | Representation |
---|---|
bin | 10000000010101… |
… | …11000001110001 |
3 | 100101020002002101 |
4 | 20001113001301 |
5 | 233422333233 |
6 | 21204220401 |
7 | 3222601405 |
oct | 1001270161 |
9 | 311202071 |
10 | 134574193 |
11 | 69a66646 |
12 | 3909a701 |
13 | 21b5a800 |
14 | 13c31105 |
15 | bc33c7d |
hex | 8057071 |
134574193 has 24 divisors (see below), whose sum is σ = 159376896. Its totient is φ = 113068800.
The previous prime is 134574179. The next prime is 134574197. The reversal of 134574193 is 391475431.
It is not a de Polignac number, because 134574193 - 213 = 134566001 is a prime.
It is a super-2 number, since 2×1345741932 = 36220426843202498, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (134574197) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88308 + ... + 89818.
It is an arithmetic number, because the mean of its divisors is an integer number (6640704).
Almost surely, 2134574193 is an apocalyptic number.
134574193 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
134574193 is a deficient number, since it is larger than the sum of its proper divisors (24802703).
134574193 is a wasteful number, since it uses less digits than its factorization.
134574193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1585 (or 1572 counting only the distinct ones).
The product of its digits is 45360, while the sum is 37.
The square root of 134574193 is about 11600.6117511104. The cubic root of 134574193 is about 512.4528680035.
The spelling of 134574193 in words is "one hundred thirty-four million, five hundred seventy-four thousand, one hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •