Base | Representation |
---|---|
bin | 1011001110011001… |
… | …1111110011100101 |
3 | 21202222220002201210 |
4 | 2303212133303211 |
5 | 22132340312123 |
6 | 1214555342033 |
7 | 134445614520 |
oct | 26346376345 |
9 | 7688802653 |
10 | 3013213413 |
11 | 1306975921 |
12 | 701151919 |
13 | 39035c922 |
14 | 208285bb7 |
15 | 129803e93 |
hex | b399fce5 |
3013213413 has 8 divisors (see below), whose sum is σ = 4591563328. Its totient is φ = 1721836224.
The previous prime is 3013213409. The next prime is 3013213421. The reversal of 3013213413 is 3143123103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3013213413 - 22 = 3013213409 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 143486353 = 3013213413 / (3 + 0 + 1 + 3 + 2 + 1 + 3 + 4 + 1 + 3).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3013213413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3013213493) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71743156 + ... + 71743197.
It is an arithmetic number, because the mean of its divisors is an integer number (573945416).
Almost surely, 23013213413 is an apocalyptic number.
It is an amenable number.
3013213413 is a deficient number, since it is larger than the sum of its proper divisors (1578349915).
3013213413 is a wasteful number, since it uses less digits than its factorization.
3013213413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 143486363.
The product of its (nonzero) digits is 648, while the sum is 21.
The square root of 3013213413 is about 54892.7446298689. The cubic root of 3013213413 is about 1444.3639179471.
Adding to 3013213413 its reverse (3143123103), we get a palindrome (6156336516).
The spelling of 3013213413 in words is "three billion, thirteen million, two hundred thirteen thousand, four hundred thirteen".
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