Base | Representation |
---|---|
bin | 1011011101110… |
… | …0011001101110 |
3 | 10100111011021110 |
4 | 2313130121232 |
5 | 44302314221 |
6 | 4434412450 |
7 | 1122514152 |
oct | 267343156 |
9 | 110434243 |
10 | 48088686 |
11 | 25165818 |
12 | 14131126 |
13 | 9c69459 |
14 | 655b062 |
15 | 434d776 |
hex | 2ddc66e |
48088686 has 16 divisors (see below), whose sum is σ = 96490368. Its totient is φ = 15977400.
The previous prime is 48088633. The next prime is 48088687. The reversal of 48088686 is 68688084.
It is a super-3 number, since 3×480886863 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48088687) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11020 + ... + 14751.
It is an arithmetic number, because the mean of its divisors is an integer number (6030648).
Almost surely, 248088686 is an apocalyptic number.
48088686 is an abundant number, since it is smaller than the sum of its proper divisors (48401682).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48088686 is a wasteful number, since it uses less digits than its factorization.
48088686 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26087.
The product of its (nonzero) digits is 589824, while the sum is 48.
The square root of 48088686 is about 6934.6006373835. The cubic root of 48088686 is about 363.6478046893.
The spelling of 48088686 in words is "forty-eight million, eighty-eight thousand, six hundred eighty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •