Base | Representation |
---|---|
bin | 11010011011101100… |
… | …00001101011000010 |
3 | 1100121222200221001200 |
4 | 31031312001223002 |
5 | 213030333111041 |
6 | 10304052242030 |
7 | 1011443513610 |
oct | 151566015302 |
9 | 40558627050 |
10 | 14190910146 |
11 | 6022442916 |
12 | 2900610316 |
13 | 145203296a |
14 | 9889b06b0 |
15 | 580c941b6 |
hex | 34dd81ac2 |
14190910146 has 48 divisors (see below), whose sum is σ = 35584224000. Its totient is φ = 4003219584.
The previous prime is 14190910121. The next prime is 14190910163. The reversal of 14190910146 is 64101909141.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 14190910146.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 702871 + ... + 722778.
It is an arithmetic number, because the mean of its divisors is an integer number (741338000).
Almost surely, 214190910146 is an apocalyptic number.
14190910146 is an abundant number, since it is smaller than the sum of its proper divisors (21393313854).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14190910146 is a wasteful number, since it uses less digits than its factorization.
14190910146 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1425743 (or 1425740 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 36.
The spelling of 14190910146 in words is "fourteen billion, one hundred ninety million, nine hundred ten thousand, one hundred forty-six".
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