Base | Representation |
---|---|
bin | 1011111011000… |
… | …1111111000001 |
3 | 10111002212200220 |
4 | 2332301333001 |
5 | 100300341342 |
6 | 4543533253 |
7 | 1145044602 |
oct | 276617701 |
9 | 114085626 |
10 | 50012097 |
11 | 26259913 |
12 | 148ba229 |
13 | a490a75 |
14 | 68dbda9 |
15 | 45cd5ec |
hex | 2fb1fc1 |
50012097 has 8 divisors (see below), whose sum is σ = 69582144. Its totient is φ = 31891728.
The previous prime is 50012093. The next prime is 50012107. The reversal of 50012097 is 79021005.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 50012097 - 22 = 50012093 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50012093) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362338 + ... + 362475.
It is an arithmetic number, because the mean of its divisors is an integer number (8697768).
Almost surely, 250012097 is an apocalyptic number.
It is an amenable number.
50012097 is a deficient number, since it is larger than the sum of its proper divisors (19570047).
50012097 is a wasteful number, since it uses less digits than its factorization.
50012097 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 724839.
The product of its (nonzero) digits is 630, while the sum is 24.
The square root of 50012097 is about 7071.9231472068. The cubic root of 50012097 is about 368.4328579543.
The spelling of 50012097 in words is "fifty million, twelve thousand, ninety-seven".
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