Base | Representation |
---|---|
bin | 1011100111111010… |
… | …1111101000110011 |
3 | 22001110021021000121 |
4 | 2321332233220303 |
5 | 22342234424021 |
6 | 1233341231111 |
7 | 140215354150 |
oct | 27176575063 |
9 | 8043237017 |
10 | 3120233011 |
11 | 1361321275 |
12 | 730b62497 |
13 | 3a959052c |
14 | 218583227 |
15 | 133de3741 |
hex | b9fafa33 |
3120233011 has 8 divisors (see below), whose sum is σ = 3576085344. Its totient is φ = 2666906880.
The previous prime is 3120232981. The next prime is 3120233033. The reversal of 3120233011 is 1103320213.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3120233011 - 25 = 3120232979 is a prime.
It is a super-2 number, since 2×31202330112 = 19471708085868252242, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3120233041) 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, 628900 + ... + 633841.
It is an arithmetic number, because the mean of its divisors is an integer number (447010668).
Almost surely, 23120233011 is an apocalyptic number.
3120233011 is a deficient number, since it is larger than the sum of its proper divisors (455852333).
3120233011 is a wasteful number, since it uses less digits than its factorization.
3120233011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1263101.
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 3120233011 is about 55859.0459191705. The cubic root of 3120233011 is about 1461.2650902280.
Adding to 3120233011 its reverse (1103320213), we get a palindrome (4223553224).
The spelling of 3120233011 in words is "three billion, one hundred twenty million, two hundred thirty-three thousand, eleven".
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