Base | Representation |
---|---|
bin | 101011111001… |
… | …0101011101010 |
3 | 1121022020102220 |
4 | 1113302223222 |
5 | 21342422442 |
6 | 2141134510 |
7 | 366421365 |
oct | 127625352 |
9 | 47266386 |
10 | 23014122 |
11 | 11a9993a |
12 | 785a436 |
13 | 49ca331 |
14 | 30b10dc |
15 | 2048eec |
hex | 15f2aea |
23014122 has 32 divisors (see below), whose sum is σ = 48660480. Its totient is φ = 7241520.
The previous prime is 23014097. The next prime is 23014127. The reversal of 23014122 is 22141032.
It is a super-2 number, since 2×230141222 = 1059299622861768, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (23014127) 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, 9847 + ... + 11957.
It is an arithmetic number, because the mean of its divisors is an integer number (1520640).
Almost surely, 223014122 is an apocalyptic number.
23014122 is an abundant number, since it is smaller than the sum of its proper divisors (25646358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23014122 is a wasteful number, since it uses less digits than its factorization.
23014122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2218.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 23014122 is about 4797.3036176586. The cubic root of 23014122 is about 284.4448905542. Note that the first 3 decimals are identical.
Adding to 23014122 its reverse (22141032), we get a palindrome (45155154).
The spelling of 23014122 in words is "twenty-three million, fourteen thousand, one hundred twenty-two".
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