Base | Representation |
---|---|
bin | 1011100001111… |
… | …1111110001110 |
3 | 10101000012221010 |
4 | 2320133332032 |
5 | 44340143304 |
6 | 4444350050 |
7 | 1125046104 |
oct | 270377616 |
9 | 111005833 |
10 | 48365454 |
11 | 25334755 |
12 | 14245326 |
13 | a035417 |
14 | 65cdc74 |
15 | 43a5789 |
hex | 2e1ff8e |
48365454 has 16 divisors (see below), whose sum is σ = 98980992. Its totient is φ = 15746808.
The previous prime is 48365453. The next prime is 48365479. The reversal of 48365454 is 45456384.
It is a super-2 number, since 2×483654542 = 4678434281252232, which contains 22 as substring.
48365454 is a modest number, since divided by 5454 gives 4836 as remainder.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48365453) 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, 93474 + ... + 93989.
It is an arithmetic number, because the mean of its divisors is an integer number (6186312).
Almost surely, 248365454 is an apocalyptic number.
48365454 is an abundant number, since it is smaller than the sum of its proper divisors (50615538).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48365454 is a wasteful number, since it uses less digits than its factorization.
48365454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 187511.
The product of its digits is 230400, while the sum is 39.
The square root of 48365454 is about 6954.5275899949. The cubic root of 48365454 is about 364.3441126567.
The spelling of 48365454 in words is "forty-eight million, three hundred sixty-five thousand, four hundred fifty-four".
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