Base | Representation |
---|---|
bin | 10100100001001110… |
… | …011010010000000001 |
3 | 2002212110120212211002 |
4 | 110201032122100001 |
5 | 330110224342040 |
6 | 14042123501345 |
7 | 1406660065265 |
oct | 244116322001 |
9 | 62773525732 |
10 | 22032262145 |
11 | 9386701713 |
12 | 432a687855 |
13 | 210173980a |
14 | 10d017c0a5 |
15 | 88e3a2a15 |
hex | 52139a401 |
22032262145 has 16 divisors (see below), whose sum is σ = 27117192960. Its totient is φ = 17176712064.
The previous prime is 22032262141. The next prime is 22032262151. The reversal of 22032262145 is 54126223022.
It is a cyclic number.
It is not a de Polignac number, because 22032262145 - 22 = 22032262141 is a prime.
It is not an unprimeable number, because it can be changed into a prime (22032262141) 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, 146435 + ... + 255944.
It is an arithmetic number, because the mean of its divisors is an integer number (1694824560).
Almost surely, 222032262145 is an apocalyptic number.
It is an amenable number.
22032262145 is a deficient number, since it is larger than the sum of its proper divisors (5084930815).
22032262145 is a wasteful number, since it uses less digits than its factorization.
22032262145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 402664.
The product of its (nonzero) digits is 11520, while the sum is 29.
Adding to 22032262145 its reverse (54126223022), we get a palindrome (76158485167).
The spelling of 22032262145 in words is "twenty-two billion, thirty-two million, two hundred sixty-two thousand, one hundred forty-five".
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