Base | Representation |
---|---|
bin | 1100100100101111… |
… | …1000001001100011 |
3 | 22201020021201202220 |
4 | 3021023320021203 |
5 | 23403041141422 |
6 | 1314533042123 |
7 | 146433602604 |
oct | 31113701143 |
9 | 8636251686 |
10 | 3375333987 |
11 | 1482319423 |
12 | 7a2486343 |
13 | 41a39a95c |
14 | 2403c9dab |
15 | 14b4d3e5c |
hex | c92f8263 |
3375333987 has 4 divisors (see below), whose sum is σ = 4500445320. Its totient is φ = 2250222656.
The previous prime is 3375333967. The next prime is 3375334031. The reversal of 3375333987 is 7893335733.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7893335733 = 3 ⋅2631111911.
It is a cyclic number.
It is not a de Polignac number, because 3375333987 - 210 = 3375332963 is a prime.
It is a super-2 number, since 2×33753339872 = 22785759047594632338, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3375333947) 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, 562555662 + ... + 562555667.
It is an arithmetic number, because the mean of its divisors is an integer number (1125111330).
Almost surely, 23375333987 is an apocalyptic number.
3375333987 is a deficient number, since it is larger than the sum of its proper divisors (1125111333).
3375333987 is a wasteful number, since it uses less digits than its factorization.
3375333987 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1125111332.
The product of its digits is 4286520, while the sum is 51.
The square root of 3375333987 is about 58097.6246244199. The cubic root of 3375333987 is about 1500.0494779235.
The spelling of 3375333987 in words is "three billion, three hundred seventy-five million, three hundred thirty-three thousand, nine hundred eighty-seven".
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