Base | Representation |
---|---|
bin | 1011011100110… |
… | …1010110100010 |
3 | 10100101000201100 |
4 | 2313031112202 |
5 | 44243331132 |
6 | 4433215230 |
7 | 1122136350 |
oct | 267152642 |
9 | 110330640 |
10 | 48027042 |
11 | 25123478 |
12 | 14101516 |
13 | 9c4738b |
14 | 65427d0 |
15 | 433a37c |
hex | 2dcd5a2 |
48027042 has 24 divisors (see below), whose sum is σ = 118924416. Its totient is φ = 13721976.
The previous prime is 48027019. The next prime is 48027047. The reversal of 48027042 is 24072084.
It is a junction number, because it is equal to n+sod(n) for n = 48026997 and 48027015.
It is not an unprimeable number, because it can be changed into a prime (48027047) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 190458 + ... + 190709.
It is an arithmetic number, because the mean of its divisors is an integer number (4955184).
Almost surely, 248027042 is an apocalyptic number.
48027042 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
48027042 is an abundant number, since it is smaller than the sum of its proper divisors (70897374).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48027042 is a wasteful number, since it uses less digits than its factorization.
48027042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 381182 (or 381179 counting only the distinct ones).
The product of its (nonzero) digits is 3584, while the sum is 27.
The square root of 48027042 is about 6930.1545437313. The cubic root of 48027042 is about 363.4923537750.
The spelling of 48027042 in words is "forty-eight million, twenty-seven thousand, forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.000 sec. • engine limits •