Base | Representation |
---|---|
bin | 1100110100110110001001… |
… | …1111011100010100110100 |
3 | 1211221010210201110010200112 |
4 | 3031031202133130110310 |
5 | 3322021424142324140 |
6 | 45554214433002152 |
7 | 2653560310404065 |
oct | 315154237342464 |
9 | 54833721403615 |
10 | 14102030042420 |
11 | 45477013576a1 |
12 | 16b90993b3358 |
13 | 7b3a7b1c9108 |
14 | 36a782d6856c |
15 | 196c5d481c65 |
hex | cd3627dc534 |
14102030042420 has 12 divisors (see below), whose sum is σ = 29614263089124. Its totient is φ = 5640812016960.
The previous prime is 14102030042417. The next prime is 14102030042437. The reversal of 14102030042420 is 2424003020141.
It can be written as a sum of positive squares in 2 ways, for example, as 10728651313444 + 3373378728976 = 3275462^2 + 1836676^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352550751041 + ... + 352550751080.
It is an arithmetic number, because the mean of its divisors is an integer number (2467855257427).
Almost surely, 214102030042420 is an apocalyptic number.
14102030042420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14102030042420 is an abundant number, since it is smaller than the sum of its proper divisors (15512233046704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14102030042420 is a wasteful number, since it uses less digits than its factorization.
14102030042420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 705101502130 (or 705101502128 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 14102030042420 its reverse (2424003020141), we get a palindrome (16526033062561).
The spelling of 14102030042420 in words is "fourteen trillion, one hundred two billion, thirty million, forty-two thousand, four hundred twenty".
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