Base | Representation |
---|---|
bin | 10000000110010… |
… | …11010111111111 |
3 | 100102010021210200 |
4 | 20003023113333 |
5 | 234033111001 |
6 | 21222334543 |
7 | 3226624653 |
oct | 1003132777 |
9 | 312107720 |
10 | 135050751 |
11 | 6a2616a0 |
12 | 3928a453 |
13 | 21c966b4 |
14 | 13d16a63 |
15 | bcca086 |
hex | 80cb5ff |
135050751 has 24 divisors (see below), whose sum is σ = 213273216. Its totient is φ = 81669840.
The previous prime is 135050749. The next prime is 135050759. The reversal of 135050751 is 157050531.
It is not a de Polignac number, because 135050751 - 21 = 135050749 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (135050759) 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, 54526 + ... + 56948.
It is an arithmetic number, because the mean of its divisors is an integer number (8886384).
Almost surely, 2135050751 is an apocalyptic number.
135050751 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
135050751 is a deficient number, since it is larger than the sum of its proper divisors (78222465).
135050751 is a wasteful number, since it uses less digits than its factorization.
135050751 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3003 (or 3000 counting only the distinct ones).
The product of its (nonzero) digits is 2625, while the sum is 27.
The square root of 135050751 is about 11621.1338087125. The cubic root of 135050751 is about 513.0570596450.
The spelling of 135050751 in words is "one hundred thirty-five million, fifty thousand, seven hundred fifty-one".
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