Base | Representation |
---|---|
bin | 10001000001110011… |
… | …01000011001110101 |
3 | 212121010010022022222 |
4 | 20200321220121311 |
5 | 122210312210310 |
6 | 4111050532125 |
7 | 442354660115 |
oct | 104071503165 |
9 | 25533108288 |
10 | 9141913205 |
11 | 397140a777 |
12 | 1931737045 |
13 | b28caa3c9 |
14 | 62a1d7045 |
15 | 3878b0055 |
hex | 220e68675 |
9141913205 has 8 divisors (see below), whose sum is σ = 10970898432. Its totient is φ = 7313128848.
The previous prime is 9141913199. The next prime is 9141913229. The reversal of 9141913205 is 5023191419.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 9141913205 - 24 = 9141913189 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81164 + ... + 157706.
It is an arithmetic number, because the mean of its divisors is an integer number (1371362304).
Almost surely, 29141913205 is an apocalyptic number.
It is an amenable number.
9141913205 is a deficient number, since it is larger than the sum of its proper divisors (1828985227).
9141913205 is a wasteful number, since it uses less digits than its factorization.
9141913205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100435.
The product of its (nonzero) digits is 9720, while the sum is 35.
The square root of 9141913205 is about 95613.3526501398. The cubic root of 9141913205 is about 2090.9598702140.
The spelling of 9141913205 in words is "nine billion, one hundred forty-one million, nine hundred thirteen thousand, two hundred five".
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