Base | Representation |
---|---|
bin | 1011111100011… |
… | …1000100110101 |
3 | 10111021021012110 |
4 | 2333013010311 |
5 | 100311122420 |
6 | 4545441233 |
7 | 1145554503 |
oct | 277070465 |
9 | 114237173 |
10 | 50098485 |
11 | 26308808 |
12 | 14940219 |
13 | a4c1198 |
14 | 6921673 |
15 | 45e8ee0 |
hex | 2fc7135 |
50098485 has 16 divisors (see below), whose sum is σ = 83643264. Its totient is φ = 25557312.
The previous prime is 50098469. The next prime is 50098487. The reversal of 50098485 is 58489005.
It is not a de Polignac number, because 50098485 - 24 = 50098469 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50098487) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72262 + ... + 72951.
It is an arithmetic number, because the mean of its divisors is an integer number (5227704).
Almost surely, 250098485 is an apocalyptic number.
It is an amenable number.
50098485 is a deficient number, since it is larger than the sum of its proper divisors (33544779).
50098485 is a wasteful number, since it uses less digits than its factorization.
50098485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 145244.
The product of its (nonzero) digits is 57600, while the sum is 39.
The square root of 50098485 is about 7078.0283271544. The cubic root of 50098485 is about 368.6448724545.
The spelling of 50098485 in words is "fifty million, ninety-eight thousand, four hundred eighty-five".
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