Base | Representation |
---|---|
bin | 10100010110010100111… |
… | …110111000001111110010 |
3 | 11221200102101100102011202 |
4 | 110112110332320033302 |
5 | 140402322123214412 |
6 | 2550222143011202 |
7 | 203012521612100 |
oct | 24262476701762 |
9 | 4850371312152 |
10 | 1398363882482 |
11 | 49a051a57a56 |
12 | 1a7019299b02 |
13 | a1b329667b8 |
14 | 4b9771d2c70 |
15 | 265946c93c2 |
hex | 14594fb83f2 |
1398363882482 has 54 divisors (see below), whose sum is σ = 2575592136207. Its totient is φ = 567666457848.
The previous prime is 1398363882449. The next prime is 1398363882493. The reversal of 1398363882482 is 2842883638931.
It can be written as a sum of positive squares in only one way, i.e., 699181941241 + 699181941241 = 836171^2 + 836171^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=836171.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 222418343 + ... + 222424629.
Almost surely, 21398363882482 is an apocalyptic number.
1398363882482 is a deficient number, since it is larger than the sum of its proper divisors (1177228253725).
1398363882482 is an frugal number, since it uses more digits than its factorization.
1398363882482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12628 (or 6315 counting only the distinct ones).
The product of its digits is 95551488, while the sum is 65.
The spelling of 1398363882482 in words is "one trillion, three hundred ninety-eight billion, three hundred sixty-three million, eight hundred eighty-two thousand, four hundred eighty-two".
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