Base | Representation |
---|---|
bin | 1110111100110011… |
… | …1101100010010101 |
3 | 101100200110021011021 |
4 | 3233030331202111 |
5 | 31204331334110 |
6 | 1502115441141 |
7 | 201310142533 |
oct | 35714754225 |
9 | 11320407137 |
10 | 4013152405 |
11 | 177a357889 |
12 | 93bbb61b1 |
13 | 4bc5780c2 |
14 | 2a0db9153 |
15 | 1874c22da |
hex | ef33d895 |
4013152405 has 16 divisors (see below), whose sum is σ = 4859568000. Its totient is φ = 3181464000.
The previous prime is 4013152373. The next prime is 4013152411. The reversal of 4013152405 is 5042513104.
It is a happy number.
It is not a de Polignac number, because 4013152405 - 25 = 4013152373 is a prime.
It is a super-2 number, since 2×40131524052 = 32210784451514568050, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 4013152405.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241711 + ... + 257779.
It is an arithmetic number, because the mean of its divisors is an integer number (303723000).
Almost surely, 24013152405 is an apocalyptic number.
It is an amenable number.
4013152405 is a deficient number, since it is larger than the sum of its proper divisors (846415595).
4013152405 is a wasteful number, since it uses less digits than its factorization.
4013152405 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16524.
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 4013152405 is about 63349.4467615937. The cubic root of 4013152405 is about 1589.1389936428.
Adding to 4013152405 its reverse (5042513104), we get a palindrome (9055665509).
The spelling of 4013152405 in words is "four billion, thirteen million, one hundred fifty-two thousand, four hundred five".
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