Base | Representation |
---|---|
bin | 101000001011001… |
… | …1101101010011000 |
3 | 10110221121211211022 |
4 | 1100112131222120 |
5 | 10230101102234 |
6 | 341433422012 |
7 | 45256241261 |
oct | 12026355230 |
9 | 3427554738 |
10 | 1348065944 |
11 | 631a47995 |
12 | 31756a908 |
13 | 186396c74 |
14 | cb073968 |
15 | 7d536e2e |
hex | 5059da98 |
1348065944 has 8 divisors (see below), whose sum is σ = 2527623660. Its totient is φ = 674032968.
The previous prime is 1348065919. The next prime is 1348065959. The reversal of 1348065944 is 4495608431.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×13480659442 = 3634563578745222272, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1348065895 and 1348065904.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84254114 + ... + 84254129.
Almost surely, 21348065944 is an apocalyptic number.
It is an amenable number.
1348065944 is a deficient number, since it is larger than the sum of its proper divisors (1179557716).
1348065944 is a wasteful number, since it uses less digits than its factorization.
1348065944 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168508249 (or 168508245 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 44.
The square root of 1348065944 is about 36716.0175400329. The cubic root of 1348065944 is about 1104.6814104440.
The spelling of 1348065944 in words is "one billion, three hundred forty-eight million, sixty-five thousand, nine hundred forty-four".
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