Base | Representation |
---|---|
bin | 111000110100100100… |
… | …1101100011001001101 |
3 | 102122222000020111112202 |
4 | 1301221021230121031 |
5 | 3444400421424401 |
6 | 132020125211245 |
7 | 11546564240120 |
oct | 1615111543115 |
9 | 378860214482 |
10 | 122023233101 |
11 | 47827a300a0 |
12 | 1b795400b25 |
13 | b678407613 |
14 | 5c97d2c3b7 |
15 | 329290706b |
hex | 1c6926c64d |
122023233101 has 32 divisors (see below), whose sum is σ = 155743036416. Its totient is φ = 92828736000.
The previous prime is 122023233071. The next prime is 122023233119. The reversal of 122023233101 is 101332320221.
It is not a de Polignac number, because 122023233101 - 214 = 122023216717 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122023233121) 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, 8372861 + ... + 8387421.
It is an arithmetic number, because the mean of its divisors is an integer number (4866969888).
Almost surely, 2122023233101 is an apocalyptic number.
122023233101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
122023233101 is a deficient number, since it is larger than the sum of its proper divisors (33719803315).
122023233101 is a wasteful number, since it uses less digits than its factorization.
122023233101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17153.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 122023233101 its reverse (101332320221), we get a palindrome (223355553322).
The spelling of 122023233101 in words is "one hundred twenty-two billion, twenty-three million, two hundred thirty-three thousand, one hundred one".
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