Base | Representation |
---|---|
bin | 1110010101001… |
… | …11011010000011 |
3 | 22101012222110011 |
4 | 13022213122003 |
5 | 221234121423 |
6 | 15532445351 |
7 | 2656611301 |
oct | 712473203 |
9 | 271188404 |
10 | 120223363 |
11 | 61954657 |
12 | 34319857 |
13 | 1bba47b0 |
14 | 11d77271 |
15 | a84bb0d |
hex | 72a7683 |
120223363 has 16 divisors (see below), whose sum is σ = 134265600. Its totient is φ = 106899840.
The previous prime is 120223343. The next prime is 120223373. The reversal of 120223363 is 363322021.
It is a cyclic number.
It is not a de Polignac number, because 120223363 - 225 = 86668931 is a prime.
It is a super-2 number, since 2×1202233632 = 28907314022059538, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120223343) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107853 + ... + 108961.
It is an arithmetic number, because the mean of its divisors is an integer number (8391600).
Almost surely, 2120223363 is an apocalyptic number.
120223363 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
120223363 is a deficient number, since it is larger than the sum of its proper divisors (14042237).
120223363 is a wasteful number, since it uses less digits than its factorization.
120223363 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1422.
The product of its (nonzero) digits is 1296, while the sum is 22.
The square root of 120223363 is about 10964.6414898071. The cubic root of 120223363 is about 493.5482588092.
Adding to 120223363 its reverse (363322021), we get a palindrome (483545384).
The spelling of 120223363 in words is "one hundred twenty million, two hundred twenty-three thousand, three hundred sixty-three".
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