Base | Representation |
---|---|
bin | 1100010101100100… |
… | …0000111011101110 |
3 | 22112210111012210110 |
4 | 3011121000323232 |
5 | 23240241401344 |
6 | 1304340320450 |
7 | 145031502405 |
oct | 30531007356 |
9 | 8483435713 |
10 | 3311668974 |
11 | 144a394a09 |
12 | 7850a3126 |
13 | 40a139753 |
14 | 235b7663c |
15 | 145b0a3b9 |
hex | c5640eee |
3311668974 has 32 divisors (see below), whose sum is σ = 6929266176. Its totient is φ = 1054047680.
The previous prime is 3311668967. The next prime is 3311668991. The reversal of 3311668974 is 4798661133.
It is a happy number.
3311668974 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131652 + ... + 154775.
It is an arithmetic number, because the mean of its divisors is an integer number (216539568).
Almost surely, 23311668974 is an apocalyptic number.
3311668974 is an abundant number, since it is smaller than the sum of its proper divisors (3617597202).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3311668974 is a wasteful number, since it uses less digits than its factorization.
3311668974 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 286520.
The product of its digits is 653184, while the sum is 48.
The square root of 3311668974 is about 57547.1022207027. The cubic root of 3311668974 is about 1490.5583202605.
The spelling of 3311668974 in words is "three billion, three hundred eleven million, six hundred sixty-eight thousand, nine hundred seventy-four".
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