Base | Representation |
---|---|
bin | 1011101000101… |
… | …0100100100110 |
3 | 10101211101212200 |
4 | 2322022210212 |
5 | 44443131321 |
6 | 4501555330 |
7 | 1131545064 |
oct | 272124446 |
9 | 111741780 |
10 | 48802086 |
11 | 25602803 |
12 | 14415b46 |
13 | a159098 |
14 | 66a5034 |
15 | 443ed26 |
hex | 2e8a926 |
48802086 has 24 divisors (see below), whose sum is σ = 107532360. Its totient is φ = 15991296.
The previous prime is 48802081. The next prime is 48802111. The reversal of 48802086 is 68020884.
It is a self number, because there is not a number n which added to its sum of digits gives 48802086.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48802081) 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, 21915 + ... + 24038.
It is an arithmetic number, because the mean of its divisors is an integer number (4480515).
Almost surely, 248802086 is an apocalyptic number.
48802086 is an abundant number, since it is smaller than the sum of its proper divisors (58730274).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48802086 is a wasteful number, since it uses less digits than its factorization.
48802086 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46020 (or 46017 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 36.
The square root of 48802086 is about 6985.8489820494. The cubic root of 48802086 is about 365.4372342057.
The spelling of 48802086 in words is "forty-eight million, eight hundred two thousand, eighty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.095 sec. • engine limits •