Base | Representation |
---|---|
bin | 10100110111111110… |
… | …101111100010011001 |
3 | 2010212001221202020100 |
4 | 110313332233202121 |
5 | 331400442443001 |
6 | 14144042250013 |
7 | 1422304056105 |
oct | 246776574231 |
9 | 63761852210 |
10 | 22414031001 |
11 | 956215526a |
12 | 44164b6909 |
13 | 2162866b4b |
14 | 1128b58905 |
15 | 8b2b64586 |
hex | 537faf899 |
22414031001 has 18 divisors (see below), whose sum is σ = 33844676138. Its totient is φ = 14293002240.
The previous prime is 22414030997. The next prime is 22414031023. The reversal of 22414031001 is 10013041422.
It can be written as a sum of positive squares in only one way, i.e., 17114918976 + 5299112025 = 130824^2 + 72795^2 .
It is not a de Polignac number, because 22414031001 - 22 = 22414030997 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (22414033001) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2349160 + ... + 2358681.
Almost surely, 222414031001 is an apocalyptic number.
It is an amenable number.
22414031001 is a deficient number, since it is larger than the sum of its proper divisors (11430645137).
22414031001 is a wasteful number, since it uses less digits than its factorization.
22414031001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4707893 (or 4707867 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 22414031001 its reverse (10013041422), we get a palindrome (32427072423).
The spelling of 22414031001 in words is "twenty-two billion, four hundred fourteen million, thirty-one thousand, one".
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