Base | Representation |
---|---|
bin | 1100010111100110… |
… | …1001001000010110 |
3 | 22120101120202122201 |
4 | 3011321221020112 |
5 | 23244434102410 |
6 | 1305243515114 |
7 | 145164265123 |
oct | 30571511026 |
9 | 8511522581 |
10 | 3320222230 |
11 | 14541a7116 |
12 | 787b28a9a |
13 | 40bb42950 |
14 | 236d6174a |
15 | 14674983a |
hex | c5e69216 |
3320222230 has 64 divisors (see below), whose sum is σ = 6981121728. Its totient is φ = 1125642240.
The previous prime is 3320222219. The next prime is 3320222231. The reversal of 3320222230 is 322220233.
It is a super-2 number, since 2×33202222302 = 22047751313172345800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3320222198 and 3320222207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3320222231) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72289 + ... + 108931.
It is an arithmetic number, because the mean of its divisors is an integer number (109080027).
Almost surely, 23320222230 is an apocalyptic number.
3320222230 is an abundant number, since it is smaller than the sum of its proper divisors (3660899498).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3320222230 is a wasteful number, since it uses less digits than its factorization.
3320222230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36721.
The product of its (nonzero) digits is 864, while the sum is 19.
The square root of 3320222230 is about 57621.3695602595. The cubic root of 3320222230 is about 1491.8404700090.
Adding to 3320222230 its reverse (322220233), we get a palindrome (3642442463).
The spelling of 3320222230 in words is "three billion, three hundred twenty million, two hundred twenty-two thousand, two hundred thirty".
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