Base | Representation |
---|---|
bin | 111000111000… |
… | …010001000010 |
3 | 1001001112101212 |
4 | 320320101002 |
5 | 12304114110 |
6 | 1251330122 |
7 | 240510635 |
oct | 70702102 |
9 | 31045355 |
10 | 14910530 |
11 | 8464558 |
12 | 4bb0942 |
13 | 31209cb |
14 | 1da1c1c |
15 | 1497e05 |
hex | e38442 |
14910530 has 32 divisors (see below), whose sum is σ = 28667520. Its totient is φ = 5564160.
The previous prime is 14910517. The next prime is 14910559. The reversal of 14910530 is 3501941.
It is a happy number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 14910496 and 14910505.
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, 23315 + ... + 23945.
It is an arithmetic number, because the mean of its divisors is an integer number (895860).
Almost surely, 214910530 is an apocalyptic number.
14910530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14910530 is a deficient number, since it is larger than the sum of its proper divisors (13756990).
14910530 is a wasteful number, since it uses less digits than its factorization.
14910530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 794.
The product of its (nonzero) digits is 540, while the sum is 23.
The square root of 14910530 is about 3861.4155435539. The cubic root of 14910530 is about 246.1298915241.
It can be divided in two parts, 14910 and 530, that multiplied together give a triangular number (7902300 = T3975).
The spelling of 14910530 in words is "fourteen million, nine hundred ten thousand, five hundred thirty".
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