Base | Representation |
---|---|
bin | 1000101101110… |
… | …00110110110010 |
3 | 12002120022120120 |
4 | 10112320312302 |
5 | 122203441124 |
6 | 11130551110 |
7 | 1545262344 |
oct | 426706662 |
9 | 162508516 |
10 | 73108914 |
11 | 382a489a |
12 | 20598496 |
13 | 121b9918 |
14 | 99d1294 |
15 | 6641d79 |
hex | 45b8db2 |
73108914 has 16 divisors (see below), whose sum is σ = 146629440. Its totient is φ = 24301040.
The previous prime is 73108909. The next prime is 73108933. The reversal of 73108914 is 41980137.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14817 + ... + 19124.
It is an arithmetic number, because the mean of its divisors is an integer number (9164340).
Almost surely, 273108914 is an apocalyptic number.
73108914 is an abundant number, since it is smaller than the sum of its proper divisors (73520526).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73108914 is a wasteful number, since it uses less digits than its factorization.
73108914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34305.
The product of its (nonzero) digits is 6048, while the sum is 33.
The square root of 73108914 is about 8550.3750794921. The cubic root of 73108914 is about 418.1416650082.
The spelling of 73108914 in words is "seventy-three million, one hundred eight thousand, nine hundred fourteen".
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