Base | Representation |
---|---|
bin | 1110100011101… |
… | …01000010110110 |
3 | 22111210001020021 |
4 | 13101311002312 |
5 | 222230123410 |
6 | 20041155354 |
7 | 3011645110 |
oct | 721650266 |
9 | 274701207 |
10 | 122114230 |
11 | 62a26257 |
12 | 34a8bb5a |
13 | 1c3b7354 |
14 | 1230a3b0 |
15 | aac1eda |
hex | 74750b6 |
122114230 has 64 divisors (see below), whose sum is σ = 269205120. Its totient is φ = 38928384.
The previous prime is 122114207. The next prime is 122114231. The reversal of 122114230 is 32411221.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122114231) 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, 105334 + ... + 106486.
It is an arithmetic number, because the mean of its divisors is an integer number (4206330).
Almost surely, 2122114230 is an apocalyptic number.
122114230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
122114230 is an abundant number, since it is smaller than the sum of its proper divisors (147090890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122114230 is a wasteful number, since it uses less digits than its factorization.
122114230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1273.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 122114230 is about 11050.5307564841. The cubic root of 122114230 is about 496.1223114724.
Adding to 122114230 its reverse (32411221), we get a palindrome (154525451).
It can be divided in two parts, 1221 and 14230, that added together give a palindrome (15451).
The spelling of 122114230 in words is "one hundred twenty-two million, one hundred fourteen thousand, two hundred thirty".
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