Base | Representation |
---|---|
bin | 111111101000101… |
… | …0010100111000000 |
3 | 12111210211101101210 |
4 | 1333101102213000 |
5 | 13333110122404 |
6 | 551513330120 |
7 | 103625142615 |
oct | 17721224700 |
9 | 5453741353 |
10 | 2135239104 |
11 | 9a6317819 |
12 | 4b7106940 |
13 | 2804a86bb |
14 | 16382050c |
15 | c76c8689 |
hex | 7f4529c0 |
2135239104 has 28 divisors (see below), whose sum is σ = 5649487304. Its totient is φ = 711746304.
The previous prime is 2135239103. The next prime is 2135239129. The reversal of 2135239104 is 4019325312.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2135239103) 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, 5560327 + ... + 5560710.
Almost surely, 22135239104 is an apocalyptic number.
2135239104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2135239104 is an abundant number, since it is smaller than the sum of its proper divisors (3514248200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2135239104 is a wasteful number, since it uses less digits than its factorization.
2135239104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11121052 (or 11121042 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 30.
The square root of 2135239104 is about 46208.6475023886. The cubic root of 2135239104 is about 1287.7023989972.
The spelling of 2135239104 in words is "two billion, one hundred thirty-five million, two hundred thirty-nine thousand, one hundred four".
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