Base | Representation |
---|---|
bin | 110110011111011… |
… | …100001000011011 |
3 | 2100201020202012211 |
4 | 312133130020123 |
5 | 3333014230410 |
6 | 230414415551 |
7 | 31440445141 |
oct | 6637341033 |
9 | 2321222184 |
10 | 914211355 |
11 | 42a059582 |
12 | 2162015b7 |
13 | 117531085 |
14 | 895b9591 |
15 | 553d768a |
hex | 367dc21b |
914211355 has 12 divisors (see below), whose sum is σ = 1127513520. Its totient is φ = 711597024.
The previous prime is 914211349. The next prime is 914211367. The reversal of 914211355 is 553112419.
It is a de Polignac number, because none of the positive numbers 2k-914211355 is a prime.
It is a super-2 number, since 2×9142113552 = 1671564803221872050, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59935 + ... + 73624.
It is an arithmetic number, because the mean of its divisors is an integer number (93959460).
Almost surely, 2914211355 is an apocalyptic number.
914211355 is a deficient number, since it is larger than the sum of its proper divisors (213302165).
914211355 is a wasteful number, since it uses less digits than its factorization.
914211355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 133638 (or 133601 counting only the distinct ones).
The product of its digits is 5400, while the sum is 31.
The square root of 914211355 is about 30235.9282146257. The cubic root of 914211355 is about 970.5446882362.
The spelling of 914211355 in words is "nine hundred fourteen million, two hundred eleven thousand, three hundred fifty-five".
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