Base | Representation |
---|---|
bin | 1011111000000… |
… | …1011001101110 |
3 | 10110201202201201 |
4 | 2332001121232 |
5 | 100223004402 |
6 | 4535400114 |
7 | 1143255463 |
oct | 276013156 |
9 | 113652651 |
10 | 49813102 |
11 | 26133359 |
12 | 1482303a |
13 | a421311 |
14 | 688966a |
15 | 458e687 |
hex | 2f8166e |
49813102 has 8 divisors (see below), whose sum is σ = 74857896. Its totient is φ = 24860472.
The previous prime is 49813087. The next prime is 49813123. The reversal of 49813102 is 20131894.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21673 + ... + 23860.
It is an arithmetic number, because the mean of its divisors is an integer number (9357237).
Almost surely, 249813102 is an apocalyptic number.
49813102 is a deficient number, since it is larger than the sum of its proper divisors (25044794).
49813102 is a wasteful number, since it uses less digits than its factorization.
49813102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46082.
The product of its (nonzero) digits is 1728, while the sum is 28.
The square root of 49813102 is about 7057.8397544858. The cubic root of 49813102 is about 367.9435513211.
Adding to 49813102 its reverse (20131894), we get a palindrome (69944996).
The spelling of 49813102 in words is "forty-nine million, eight hundred thirteen thousand, one hundred two".
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