Base | Representation |
---|---|
bin | 10000000001011… |
… | …01100000100010 |
3 | 100100220102210202 |
4 | 20000231200202 |
5 | 233401413010 |
6 | 21200425202 |
7 | 3221262530 |
oct | 1000554042 |
9 | 310812722 |
10 | 134404130 |
11 | 6995a8a3 |
12 | 39018202 |
13 | 21acb293 |
14 | 13bc9150 |
15 | bbed6a5 |
hex | 802d822 |
134404130 has 32 divisors (see below), whose sum is σ = 276943104. Its totient is φ = 46005696.
The previous prime is 134404129. The next prime is 134404163. The reversal of 134404130 is 31404431.
It is a happy number.
It is a super-2 number, since 2×1344041302 = 36128940322113800, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56444 + ... + 58776.
It is an arithmetic number, because the mean of its divisors is an integer number (8654472).
Almost surely, 2134404130 is an apocalyptic number.
134404130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
134404130 is an abundant number, since it is smaller than the sum of its proper divisors (142538974).
134404130 is a wasteful number, since it uses less digits than its factorization.
134404130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3170.
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 134404130 is about 11593.2795187557. The cubic root of 134404130 is about 512.2369127587.
Adding to 134404130 its reverse (31404431), we get a palindrome (165808561).
The spelling of 134404130 in words is "one hundred thirty-four million, four hundred four thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •