Base | Representation |
---|---|
bin | 110101001111… |
… | …001010010110 |
3 | 222021000200001 |
4 | 311033022112 |
5 | 12033040414 |
6 | 1215041514 |
7 | 226423162 |
oct | 65171226 |
9 | 28230601 |
10 | 13955734 |
11 | 7972171 |
12 | 481029a |
13 | 2b78240 |
14 | 1bd3ca2 |
15 | 135a074 |
hex | d4f296 |
13955734 has 32 divisors (see below), whose sum is σ = 23556960. Its totient is φ = 6158592.
The previous prime is 13955719. The next prime is 13955743. The reversal of 13955734 is 43755931.
It is a super-2 number, since 2×139557342 = 389525022957512, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a junction number, because it is equal to n+sod(n) for n = 13955693 and 13955702.
It is a congruent number.
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 in 15 ways as a sum of consecutive naturals, for example, 85537 + ... + 85699.
It is an arithmetic number, because the mean of its divisors is an integer number (736155).
Almost surely, 213955734 is an apocalyptic number.
13955734 is a deficient number, since it is larger than the sum of its proper divisors (9601226).
13955734 is a wasteful number, since it uses less digits than its factorization.
13955734 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 304.
The product of its digits is 56700, while the sum is 37.
The square root of 13955734 is about 3735.7374104720. The cubic root of 13955734 is about 240.7599407061.
The spelling of 13955734 in words is "thirteen million, nine hundred fifty-five thousand, seven hundred thirty-four".
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