Base | Representation |
---|---|
bin | 101111111111111010001110… |
… | …011011101110111001000110 |
3 | 1000200102222002012120200112110 |
4 | 233333322032123232321012 |
5 | 210132130331222424110 |
6 | 2024550003243001450 |
7 | 62315321406455403 |
oct | 5777721633567106 |
9 | 1020388065520473 |
10 | 211100032233030 |
11 | 61299025913526 |
12 | 1b814725809286 |
13 | 90a3855a99b65 |
14 | 3a1b42060b2aa |
15 | 19612e26eda20 |
hex | bffe8e6eee46 |
211100032233030 has 64 divisors (see below), whose sum is σ = 524768232296448. Its totient is φ = 54291497815680.
The previous prime is 211100032232953. The next prime is 211100032233067. The reversal of 211100032233030 is 30332230001112.
It is a junction number, because it is equal to n+sod(n) for n = 211100032232988 and 211100032233006.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 387081234 + ... + 387626213.
It is an arithmetic number, because the mean of its divisors is an integer number (8199503629632).
Almost surely, 2211100032233030 is an apocalyptic number.
211100032233030 is an abundant number, since it is smaller than the sum of its proper divisors (313668200063418).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
211100032233030 is a wasteful number, since it uses less digits than its factorization.
211100032233030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 774707781.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 211100032233030 its reverse (30332230001112), we get a palindrome (241432262234142).
The spelling of 211100032233030 in words is "two hundred eleven trillion, one hundred billion, thirty-two million, two hundred thirty-three thousand, thirty".
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