Base | Representation |
---|---|
bin | 10100100000100000… |
… | …001101111100101110 |
3 | 2002211121210200101012 |
4 | 110200200031330232 |
5 | 330044124400014 |
6 | 14041012145222 |
7 | 1406452133120 |
oct | 244040157456 |
9 | 62747720335 |
10 | 22020153134 |
11 | 937a890a71 |
12 | 4326608212 |
13 | 20cc08a015 |
14 | 10cc709210 |
15 | 88d2aec3e |
hex | 52080df2e |
22020153134 has 32 divisors (see below), whose sum is σ = 38458354176. Its totient is φ = 9260903520.
The previous prime is 22020153131. The next prime is 22020153143. The reversal of 22020153134 is 43135102022.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22020153131) 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, 202064 + ... + 291324.
It is an arithmetic number, because the mean of its divisors is an integer number (1201823568).
Almost surely, 222020153134 is an apocalyptic number.
22020153134 is a deficient number, since it is larger than the sum of its proper divisors (16438201042).
22020153134 is a wasteful number, since it uses less digits than its factorization.
22020153134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89600.
The product of its (nonzero) digits is 1440, while the sum is 23.
Adding to 22020153134 its reverse (43135102022), we get a palindrome (65155255156).
The spelling of 22020153134 in words is "twenty-two billion, twenty million, one hundred fifty-three thousand, one hundred thirty-four".
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