Base | Representation |
---|---|
bin | 101000010100101… |
… | …0010100110101100 |
3 | 10111021220120222112 |
4 | 1100221102212230 |
5 | 10232332021023 |
6 | 342131303152 |
7 | 45346215314 |
oct | 12051224654 |
9 | 3437816875 |
10 | 1353001388 |
11 | 634808a72 |
12 | 31914aab8 |
13 | 18740454b |
14 | cb99a444 |
15 | 7dbae478 |
hex | 50a529ac |
1353001388 has 6 divisors (see below), whose sum is σ = 2367752436. Its totient is φ = 676500692.
The previous prime is 1353001379. The next prime is 1353001421. The reversal of 1353001388 is 8831003531.
It is a super-2 number, since 2×13530013882 = 3661225511859853088, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169125170 + ... + 169125177.
It is an arithmetic number, because the mean of its divisors is an integer number (394625406).
Almost surely, 21353001388 is an apocalyptic number.
It is an amenable number.
1353001388 is a deficient number, since it is larger than the sum of its proper divisors (1014751048).
1353001388 is a wasteful number, since it uses less digits than its factorization.
1353001388 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 338250351 (or 338250349 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 32.
The square root of 1353001388 is about 36783.1671828297. The cubic root of 1353001388 is about 1106.0278957939.
The spelling of 1353001388 in words is "one billion, three hundred fifty-three million, one thousand, three hundred eighty-eight".
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