Base | Representation |
---|---|
bin | 1011110011111… |
… | …1110000000011 |
3 | 10110020002212012 |
4 | 2330333300003 |
5 | 100140403240 |
6 | 4525523135 |
7 | 1141055501 |
oct | 274776003 |
9 | 113202765 |
10 | 49544195 |
11 | 25a6a318 |
12 | 147134ab |
13 | a358abc |
14 | 6819671 |
15 | 4539b65 |
hex | 2f3fc03 |
49544195 has 8 divisors (see below), whose sum is σ = 60903360. Its totient is φ = 38668480.
The previous prime is 49544177. The next prime is 49544197. The reversal of 49544195 is 59144594.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 49544195 - 28 = 49543939 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (41).
It is not an unprimeable number, because it can be changed into a prime (49544197) 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, 120635 + ... + 121044.
It is an arithmetic number, because the mean of its divisors is an integer number (7612920).
Almost surely, 249544195 is an apocalyptic number.
49544195 is a deficient number, since it is larger than the sum of its proper divisors (11359165).
49544195 is a wasteful number, since it uses less digits than its factorization.
49544195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241725.
The product of its digits is 129600, while the sum is 41.
The square root of 49544195 is about 7038.7637408852. The cubic root of 49544195 is about 367.2802641558.
The spelling of 49544195 in words is "forty-nine million, five hundred forty-four thousand, one hundred ninety-five".
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