Base | Representation |
---|---|
bin | 1101010110010… |
… | …0001100001110 |
3 | 10220100022212012 |
4 | 3111210030032 |
5 | 103313004120 |
6 | 5315541222 |
7 | 1246602212 |
oct | 325441416 |
9 | 126308765 |
10 | 55984910 |
11 | 29669323 |
12 | 168ba812 |
13 | b7a2587 |
14 | 7614942 |
15 | 4dad1c5 |
hex | 356430e |
55984910 has 32 divisors (see below), whose sum is σ = 107075520. Its totient is φ = 21002752.
The previous prime is 55984909. The next prime is 55984931. The reversal of 55984910 is 1948955.
It is a happy number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86207 + ... + 86853.
It is an arithmetic number, because the mean of its divisors is an integer number (3346110).
Almost surely, 255984910 is an apocalyptic number.
55984910 is a deficient number, since it is larger than the sum of its proper divisors (51090610).
55984910 is a wasteful number, since it uses less digits than its factorization.
55984910 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1180.
The product of its (nonzero) digits is 64800, while the sum is 41.
The square root of 55984910 is about 7482.3064625822. The cubic root of 55984910 is about 382.5518690250.
The spelling of 55984910 in words is "fifty-five million, nine hundred eighty-four thousand, nine hundred ten".
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