Base | Representation |
---|---|
bin | 10000000111100… |
… | …00101110101010 |
3 | 100102102001200110 |
4 | 20003300232222 |
5 | 234103010004 |
6 | 21225515150 |
7 | 3231133020 |
oct | 1003605652 |
9 | 312361613 |
10 | 135203754 |
11 | 6a356644 |
12 | 39342ab6 |
13 | 2201b22a |
14 | 13d56710 |
15 | bd0a589 |
hex | 80f0baa |
135203754 has 32 divisors (see below), whose sum is σ = 327217536. Its totient is φ = 36357120.
The previous prime is 135203723. The next prime is 135203759. The reversal of 135203754 is 457302531.
It is not an unprimeable number, because it can be changed into a prime (135203759) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93967 + ... + 95394.
It is an arithmetic number, because the mean of its divisors is an integer number (10225548).
Almost surely, 2135203754 is an apocalyptic number.
135203754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
135203754 is an abundant number, since it is smaller than the sum of its proper divisors (192013782).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
135203754 is a wasteful number, since it uses less digits than its factorization.
135203754 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 189390.
The product of its (nonzero) digits is 12600, while the sum is 30.
The square root of 135203754 is about 11627.7149087858. The cubic root of 135203754 is about 513.2507390399.
The spelling of 135203754 in words is "one hundred thirty-five million, two hundred three thousand, seven hundred fifty-four".
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