Base | Representation |
---|---|
bin | 1100101111000… |
… | …0000101100010 |
3 | 10201111121202102 |
4 | 3023300011202 |
5 | 102133142234 |
6 | 5144450402 |
7 | 1215665453 |
oct | 313600542 |
9 | 121447672 |
10 | 53412194 |
11 | 28171410 |
12 | 15a79a02 |
13 | b0b1564 |
14 | 714512a |
15 | 4a50c7e |
hex | 32f0162 |
53412194 has 16 divisors (see below), whose sum is σ = 90222336. Its totient is φ = 23494800.
The previous prime is 53412131. The next prime is 53412223. The reversal of 53412194 is 49121435.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38477 + ... + 39840.
It is an arithmetic number, because the mean of its divisors is an integer number (5638896).
Almost surely, 253412194 is an apocalyptic number.
53412194 is a deficient number, since it is larger than the sum of its proper divisors (36810142).
53412194 is a wasteful number, since it uses less digits than its factorization.
53412194 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78361.
The product of its digits is 4320, while the sum is 29.
The square root of 53412194 is about 7308.3646597580. The cubic root of 53412194 is about 376.5998470066.
The spelling of 53412194 in words is "fifty-three million, four hundred twelve thousand, one hundred ninety-four".
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