Base | Representation |
---|---|
bin | 101101011011011101… |
… | …100000100000011100 |
3 | 11122220111111010202011 |
4 | 231123131200200130 |
5 | 1244344422232421 |
6 | 34224145241004 |
7 | 3344535346024 |
oct | 553335404034 |
9 | 148814433664 |
10 | 48779102236 |
11 | 19761593537 |
12 | 9554033164 |
13 | 47a4b3c607 |
14 | 250a520a84 |
15 | 14075cc4e1 |
hex | b5b76081c |
48779102236 has 24 divisors (see below), whose sum is σ = 89245939104. Its totient is φ = 23284335360.
The previous prime is 48779102231. The next prime is 48779102243. The reversal of 48779102236 is 63220197784.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 48779102236.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48779102231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 460905 + ... + 556768.
It is an arithmetic number, because the mean of its divisors is an integer number (3718580796).
Almost surely, 248779102236 is an apocalyptic number.
48779102236 is a gapful number since it is divisible by the number (46) formed by its first and last digit.
It is an amenable number.
48779102236 is a deficient number, since it is larger than the sum of its proper divisors (40466836868).
48779102236 is a wasteful number, since it uses less digits than its factorization.
48779102236 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1018221 (or 1018219 counting only the distinct ones).
The product of its (nonzero) digits is 1016064, while the sum is 49.
The spelling of 48779102236 in words is "forty-eight billion, seven hundred seventy-nine million, one hundred two thousand, two hundred thirty-six".
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