Base | Representation |
---|---|
bin | 110111001000… |
… | …011001110100 |
3 | 1000012020212212 |
4 | 313020121310 |
5 | 12144433330 |
6 | 1233432552 |
7 | 233562050 |
oct | 67103164 |
9 | 30166785 |
10 | 14452340 |
11 | 8181291 |
12 | 4a0b758 |
13 | 2cc02a6 |
14 | 1cc2c60 |
15 | 1407295 |
hex | dc8674 |
14452340 has 24 divisors (see below), whose sum is σ = 34685952. Its totient is φ = 4955040.
The previous prime is 14452337. The next prime is 14452351. The reversal of 14452340 is 4325441.
14452340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent 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, 51476 + ... + 51755.
It is an arithmetic number, because the mean of its divisors is an integer number (1445248).
Almost surely, 214452340 is an apocalyptic number.
14452340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14452340 is an abundant number, since it is smaller than the sum of its proper divisors (20233612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14452340 is a wasteful number, since it uses less digits than its factorization.
14452340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 103247 (or 103245 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 23.
The square root of 14452340 is about 3801.6233374705. The cubic root of 14452340 is about 243.5824849469.
Adding to 14452340 its reverse (4325441), we get a palindrome (18777781).
It can be divided in two parts, 1445 and 2340, that multiplied together give a triangular number (3381300 = T2600).
The spelling of 14452340 in words is "fourteen million, four hundred fifty-two thousand, three hundred forty".
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