Base | Representation |
---|---|
bin | 10000000110010… |
… | …11010001110101 |
3 | 100102010021021002 |
4 | 20003023101311 |
5 | 234033102412 |
6 | 21222333045 |
7 | 3226623551 |
oct | 1003132165 |
9 | 312107232 |
10 | 135050357 |
11 | 6a261372 |
12 | 3928a185 |
13 | 21c96470 |
14 | 13d16861 |
15 | bcc9dc2 |
hex | 80cb475 |
135050357 has 4 divisors (see below), whose sum is σ = 145438860. Its totient is φ = 124661856.
The previous prime is 135050341. The next prime is 135050369. The reversal of 135050357 is 753050531.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 753050531 = 241 ⋅3124691.
It can be written as a sum of positive squares in 2 ways, for example, as 54302161 + 80748196 = 7369^2 + 8986^2 .
It is a cyclic number.
It is not a de Polignac number, because 135050357 - 24 = 135050341 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (135050257) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5194232 + ... + 5194257.
It is an arithmetic number, because the mean of its divisors is an integer number (36359715).
Almost surely, 2135050357 is an apocalyptic number.
It is an amenable number.
135050357 is a deficient number, since it is larger than the sum of its proper divisors (10388503).
135050357 is a wasteful number, since it uses less digits than its factorization.
135050357 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10388502.
The product of its (nonzero) digits is 7875, while the sum is 29.
The square root of 135050357 is about 11621.1168568258. The cubic root of 135050357 is about 513.0565607099.
The spelling of 135050357 in words is "one hundred thirty-five million, fifty thousand, three hundred fifty-seven".
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