Base | Representation |
---|---|
bin | 11101001001011… |
… | …00001000010000 |
3 | 122001001211112001 |
4 | 32210230020100 |
5 | 1000042431320 |
6 | 40132243344 |
7 | 6026130646 |
oct | 1644541020 |
9 | 561054461 |
10 | 244498960 |
11 | 116016762 |
12 | 69a70554 |
13 | 3b867854 |
14 | 24687196 |
15 | 166e920a |
hex | e92c210 |
244498960 has 40 divisors (see below), whose sum is σ = 583830936. Its totient is φ = 95155200.
The previous prime is 244498957. The next prime is 244498979. The reversal of 244498960 is 69894442.
It can be written as a sum of positive squares in 4 ways, for example, as 43086096 + 201412864 = 6564^2 + 14192^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a self number, because there is not a number n which added to its sum of digits gives 244498960.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38341 + ... + 44260.
Almost surely, 2244498960 is an apocalyptic number.
244498960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
244498960 is an abundant number, since it is smaller than the sum of its proper divisors (339331976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244498960 is a wasteful number, since it uses less digits than its factorization.
244498960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82651 (or 82645 counting only the distinct ones).
The product of its (nonzero) digits is 497664, while the sum is 46.
The square root of 244498960 is about 15636.4625155436. The cubic root of 244498960 is about 625.3056297204.
The spelling of 244498960 in words is "two hundred forty-four million, four hundred ninety-eight thousand, nine hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •