Base | Representation |
---|---|
bin | 110011010001… |
… | …101001011110 |
3 | 221021220110011 |
4 | 303101221132 |
5 | 11420113010 |
6 | 1200033434 |
7 | 222152266 |
oct | 63215136 |
9 | 27256404 |
10 | 13441630 |
11 | 7650994 |
12 | 460287a |
13 | 2a28237 |
14 | 1adc7a6 |
15 | 12a7a8a |
hex | cd1a5e |
13441630 has 8 divisors (see below), whose sum is σ = 24194952. Its totient is φ = 5376648.
The previous prime is 13441627. The next prime is 13441633. The reversal of 13441630 is 3614431.
It is an interprime number because it is at equal distance from previous prime (13441627) and next prime (13441633).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13441633) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 672072 + ... + 672091.
It is an arithmetic number, because the mean of its divisors is an integer number (3024369).
Almost surely, 213441630 is an apocalyptic number.
13441630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13441630 is a deficient number, since it is larger than the sum of its proper divisors (10753322).
13441630 is a wasteful number, since it uses less digits than its factorization.
13441630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1344170.
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 13441630 is about 3666.2828587003. The cubic root of 13441630 is about 237.7664894212.
The spelling of 13441630 in words is "thirteen million, four hundred forty-one thousand, six hundred thirty".
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