Base | Representation |
---|---|
bin | 1100101111111… |
… | …0100011010110 |
3 | 10201121122000221 |
4 | 3023332203112 |
5 | 102142041241 |
6 | 5150024554 |
7 | 1216333300 |
oct | 313764326 |
9 | 121548027 |
10 | 53471446 |
11 | 28201986 |
12 | 15aa815a |
13 | b102512 |
14 | 715c970 |
15 | 4a635d1 |
hex | 32fe8d6 |
53471446 has 24 divisors (see below), whose sum is σ = 95479560. Its totient is φ = 22381632.
The previous prime is 53471437. The next prime is 53471459. The reversal of 53471446 is 64417435.
It is a super-3 number, since 3×534714463 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2131 + ... + 10558.
It is an arithmetic number, because the mean of its divisors is an integer number (3978315).
Almost surely, 253471446 is an apocalyptic number.
53471446 is a deficient number, since it is larger than the sum of its proper divisors (42008114).
53471446 is a wasteful number, since it uses less digits than its factorization.
53471446 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12748 (or 12741 counting only the distinct ones).
The product of its digits is 40320, while the sum is 34.
The square root of 53471446 is about 7312.4172473950. The cubic root of 53471446 is about 376.7390539692.
The spelling of 53471446 in words is "fifty-three million, four hundred seventy-one thousand, four hundred forty-six".
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