Base | Representation |
---|---|
bin | 10000001001001… |
… | …10100010111110 |
3 | 100102211021001202 |
4 | 20010212202332 |
5 | 234132033230 |
6 | 21234335502 |
7 | 3233041466 |
oct | 1004464276 |
9 | 312737052 |
10 | 135424190 |
11 | 6a497220 |
12 | 3942a592 |
13 | 22097675 |
14 | 13db2ba6 |
15 | bd50a45 |
hex | 81268be |
135424190 has 16 divisors (see below), whose sum is σ = 265924080. Its totient is φ = 49245120.
The previous prime is 135424187. The next prime is 135424241. The reversal of 135424190 is 91424531.
It is a super-2 number, since 2×1354241902 = 36679422474312200, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 615455 + ... + 615674.
It is an arithmetic number, because the mean of its divisors is an integer number (16620255).
Almost surely, 2135424190 is an apocalyptic number.
135424190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
135424190 is a deficient number, since it is larger than the sum of its proper divisors (130499890).
135424190 is a wasteful number, since it uses less digits than its factorization.
135424190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1231147.
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 135424190 is about 11637.1899529053. The cubic root of 135424190 is about 513.5295220003.
The spelling of 135424190 in words is "one hundred thirty-five million, four hundred twenty-four thousand, one hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •