Base | Representation |
---|---|
bin | 1100000000011100… |
… | …1110110011010101 |
3 | 22022121212111221220 |
4 | 3000013032303111 |
5 | 23100104333414 |
6 | 1251454400553 |
7 | 142605035355 |
oct | 30007166325 |
9 | 8277774856 |
10 | 3223121109 |
11 | 140440565a |
12 | 75b500159 |
13 | 3c49a5770 |
14 | 2280c6b65 |
15 | 13ce68ca9 |
hex | c01cecd5 |
3223121109 has 8 divisors (see below), whose sum is σ = 4628071392. Its totient is φ = 1983459120.
The previous prime is 3223121101. The next prime is 3223121113. The reversal of 3223121109 is 9011213223.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3223121109 - 23 = 3223121101 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3223121101) 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, 41322027 + ... + 41322104.
It is an arithmetic number, because the mean of its divisors is an integer number (578508924).
Almost surely, 23223121109 is an apocalyptic number.
3223121109 is a gapful number since it is divisible by the number (39) formed by its first and last digit.
It is an amenable number.
3223121109 is a deficient number, since it is larger than the sum of its proper divisors (1404950283).
3223121109 is a wasteful number, since it uses less digits than its factorization.
3223121109 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82644147.
The product of its (nonzero) digits is 648, while the sum is 24.
The square root of 3223121109 is about 56772.5383350084. The cubic root of 3223121109 is about 1477.1532063049.
The spelling of 3223121109 in words is "three billion, two hundred twenty-three million, one hundred twenty-one thousand, one hundred nine".
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