Base | Representation |
---|---|
bin | 1011100110110… |
… | …1000111110110 |
3 | 10101121021102010 |
4 | 2321231013312 |
5 | 44430301322 |
6 | 4455225050 |
7 | 1130533314 |
oct | 271550766 |
9 | 111537363 |
10 | 48681462 |
11 | 25530115 |
12 | 14378186 |
13 | a1161cb |
14 | 66730b4 |
15 | 441920c |
hex | 2e6d1f6 |
48681462 has 16 divisors (see below), whose sum is σ = 97504560. Its totient is φ = 16203552.
The previous prime is 48681433. The next prime is 48681497. The reversal of 48681462 is 26418684.
It is a self number, because there is not a number n which added to its sum of digits gives 48681462.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1137 + ... + 9932.
It is an arithmetic number, because the mean of its divisors is an integer number (6094035).
Almost surely, 248681462 is an apocalyptic number.
48681462 is an abundant number, since it is smaller than the sum of its proper divisors (48823098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48681462 is a wasteful number, since it uses less digits than its factorization.
48681462 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11807.
The product of its digits is 73728, while the sum is 39.
The square root of 48681462 is about 6977.2101874603. The cubic root of 48681462 is about 365.1359023543.
The spelling of 48681462 in words is "forty-eight million, six hundred eighty-one thousand, four hundred sixty-two".
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