Base | Representation |
---|---|
bin | 10101001101001111… |
… | …000011000111010110 |
3 | 2011202220221201000200 |
4 | 111031033003013112 |
5 | 333113240031110 |
6 | 14243301321330 |
7 | 1434164064504 |
oct | 251517030726 |
9 | 64686851020 |
10 | 22770627030 |
11 | 9725475128 |
12 | 44b5a06246 |
13 | 21bb6bc408 |
14 | 1160261674 |
15 | 8d41026c0 |
hex | 54d3c31d6 |
22770627030 has 24 divisors (see below), whose sum is σ = 59203630512. Its totient is φ = 6072167184.
The previous prime is 22770627023. The next prime is 22770627043. The reversal of 22770627030 is 3072607722.
22770627030 is a `hidden beast` number, since 2 + 27 + 7 + 0 + 627 + 0 + 3 + 0 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 126503394 + ... + 126503573.
It is an arithmetic number, because the mean of its divisors is an integer number (2466817938).
Almost surely, 222770627030 is an apocalyptic number.
22770627030 is an abundant number, since it is smaller than the sum of its proper divisors (36433003482).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22770627030 is a wasteful number, since it uses less digits than its factorization.
22770627030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 253006980 (or 253006977 counting only the distinct ones).
The product of its (nonzero) digits is 49392, while the sum is 36.
The spelling of 22770627030 in words is "twenty-two billion, seven hundred seventy million, six hundred twenty-seven thousand, thirty".
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