Base | Representation |
---|---|
bin | 11101100111110… |
… | …10000010011000 |
3 | 122022120111120112 |
4 | 32303322002120 |
5 | 1002103104323 |
6 | 40353543452 |
7 | 6105054032 |
oct | 1663720230 |
9 | 568514515 |
10 | 248488088 |
11 | 1182a0862 |
12 | 6b274b88 |
13 | 3c633494 |
14 | 25004c52 |
15 | 16c36178 |
hex | ecfa098 |
248488088 has 16 divisors (see below), whose sum is σ = 467263080. Its totient is φ = 123884608.
The previous prime is 248488087. The next prime is 248488127. The reversal of 248488088 is 880884842.
It is a happy number.
248488088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (248488081) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41981 + ... + 47532.
Almost surely, 2248488088 is an apocalyptic number.
It is an amenable number.
248488088 is a deficient number, since it is larger than the sum of its proper divisors (218774992).
248488088 is a wasteful number, since it uses less digits than its factorization.
248488088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89866 (or 89862 counting only the distinct ones).
The product of its (nonzero) digits is 1048576, while the sum is 50.
The square root of 248488088 is about 15763.5049402092. The cubic root of 248488088 is about 628.6880297857.
The spelling of 248488088 in words is "two hundred forty-eight million, four hundred eighty-eight thousand, eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •