Base | Representation |
---|---|
bin | 1011001110101100… |
… | …0010110001101111 |
3 | 21210002010122121012 |
4 | 2303223002301233 |
5 | 22133141431411 |
6 | 1215041055435 |
7 | 134462010305 |
oct | 26353026157 |
9 | 7702118535 |
10 | 3014405231 |
11 | 130760a2a2 |
12 | 70162757b |
13 | 390689246 |
14 | 2084b6275 |
15 | 12998c18b |
hex | b3ac2c6f |
3014405231 has 8 divisors (see below), whose sum is σ = 3150240864. Its totient is φ = 2878967520.
The previous prime is 3014405197. The next prime is 3014405267. The reversal of 3014405231 is 1325044103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3014405231 is a prime.
It is a super-2 number, since 2×30144052312 = 18173277793360326722, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3014405197 and 3014405206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3014405431) 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, 83936 + ... + 114341.
It is an arithmetic number, because the mean of its divisors is an integer number (393780108).
Almost surely, 23014405231 is an apocalyptic number.
3014405231 is a deficient number, since it is larger than the sum of its proper divisors (135835633).
3014405231 is a wasteful number, since it uses less digits than its factorization.
3014405231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198961.
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 3014405231 is about 54903.5994357383. The cubic root of 3014405231 is about 1444.5543228706.
Adding to 3014405231 its reverse (1325044103), we get a palindrome (4339449334).
The spelling of 3014405231 in words is "three billion, fourteen million, four hundred five thousand, two hundred thirty-one".
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