Base | Representation |
---|---|
bin | 1001101110100010… |
… | …0001100111011001 |
3 | 20201222020012202111 |
4 | 2123220201213121 |
5 | 20321414420204 |
6 | 1111032432321 |
7 | 121463625625 |
oct | 23350414731 |
9 | 6658205674 |
10 | 2611091929 |
11 | 111a991016 |
12 | 60a5486a1 |
13 | 327c57814 |
14 | 1aaacc185 |
15 | 104371d04 |
hex | 9ba219d9 |
2611091929 has 8 divisors (see below), whose sum is σ = 2815555680. Its totient is φ = 2413332000.
The previous prime is 2611091843. The next prime is 2611091957. The reversal of 2611091929 is 9291901162.
2611091929 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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-2611091929 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2611091891 and 2611091900.
It is not an unprimeable number, because it can be changed into a prime (2611091129) 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, 1675147 + ... + 1676704.
It is an arithmetic number, because the mean of its divisors is an integer number (351944460).
Almost surely, 22611091929 is an apocalyptic number.
It is an amenable number.
2611091929 is a deficient number, since it is larger than the sum of its proper divisors (204463751).
2611091929 is a wasteful number, since it uses less digits than its factorization.
2611091929 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3351911.
The product of its (nonzero) digits is 17496, while the sum is 40.
The square root of 2611091929 is about 51098.8446933979. The cubic root of 2611091929 is about 1377.0214989048.
The spelling of 2611091929 in words is "two billion, six hundred eleven million, ninety-one thousand, nine hundred twenty-nine".
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