Base | Representation |
---|---|
bin | 1011100001000001… |
… | …1100110011001011 |
3 | 21222102212022211202 |
4 | 2320100130303023 |
5 | 22312334220021 |
6 | 1230425414415 |
7 | 136414533533 |
oct | 27020346313 |
9 | 7872768752 |
10 | 3091320011 |
11 | 1346a7352a |
12 | 72333a40b |
13 | 3a35a9250 |
14 | 2147b84c3 |
15 | 1315d1a0b |
hex | b841cccb |
3091320011 has 8 divisors (see below), whose sum is σ = 3329585280. Its totient is φ = 2853122112.
The previous prime is 3091319981. The next prime is 3091320019. The reversal of 3091320011 is 1100231903.
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 3091320011 - 214 = 3091303627 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3091320019) 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, 119231 + ... + 142823.
It is an arithmetic number, because the mean of its divisors is an integer number (416198160).
Almost surely, 23091320011 is an apocalyptic number.
3091320011 is a deficient number, since it is larger than the sum of its proper divisors (238265269).
3091320011 is a wasteful number, since it uses less digits than its factorization.
3091320011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33685.
The product of its (nonzero) digits is 162, while the sum is 20.
The square root of 3091320011 is about 55599.6403855277. The cubic root of 3091320011 is about 1456.7375723214.
Adding to 3091320011 its reverse (1100231903), we get a palindrome (4191551914).
The spelling of 3091320011 in words is "three billion, ninety-one million, three hundred twenty thousand, eleven".
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