Base | Representation |
---|---|
bin | 1011010000001001001… |
… | …10000011100010001001 |
3 | 1100221221111112100112021 |
4 | 11220010212003202021 |
5 | 22313301240011244 |
6 | 453340201044441 |
7 | 36634622656600 |
oct | 5500446034211 |
9 | 1327844470467 |
10 | 386624141449 |
11 | 139a6a280947 |
12 | 62b1b786721 |
13 | 2a5c642b540 |
14 | 149d9958a37 |
15 | a0cc4a1284 |
hex | 5a04983889 |
386624141449 has 24 divisors (see below), whose sum is σ = 484759719360. Its totient is φ = 305636806944.
The previous prime is 386624141443. The next prime is 386624141539. The reversal of 386624141449 is 944141426683.
It is not a de Polignac number, because 386624141449 - 211 = 386624139401 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 386624141396 and 386624141405.
It is not an unprimeable number, because it can be changed into a prime (386624141443) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 479892 + ... + 1001770.
It is an arithmetic number, because the mean of its divisors is an integer number (20198321640).
Almost surely, 2386624141449 is an apocalyptic number.
It is an amenable number.
386624141449 is a deficient number, since it is larger than the sum of its proper divisors (98135577911).
386624141449 is a wasteful number, since it uses less digits than its factorization.
386624141449 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 523069 (or 523062 counting only the distinct ones).
The product of its digits is 3981312, while the sum is 52.
The spelling of 386624141449 in words is "three hundred eighty-six billion, six hundred twenty-four million, one hundred forty-one thousand, four hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •