Base | Representation |
---|---|
bin | 11101011011001000100… |
… | …11101111101011110010 |
3 | 10120122120100021002211002 |
4 | 32231210103233223302 |
5 | 113031012023242320 |
6 | 2052240323122002 |
7 | 133020346004402 |
oct | 16554423575362 |
9 | 3518510232732 |
10 | 1011000212210 |
11 | 35a84329916a |
12 | 143b31b13302 |
13 | 7444c268951 |
14 | 36d0b370802 |
15 | 1b472348675 |
hex | eb644efaf2 |
1011000212210 has 16 divisors (see below), whose sum is σ = 1820014603992. Its totient is φ = 404352480000.
The previous prime is 1011000212141. The next prime is 1011000212227. The reversal of 1011000212210 is 122120001101.
It can be written as a sum of positive squares in 4 ways, for example, as 279823014289 + 731177197921 = 528983^2 + 855089^2 .
It is a junction number, because it is equal to n+sod(n) for n = 1011000212191 and 1011000212200.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5861351 + ... + 6031370.
Almost surely, 21011000212210 is an apocalyptic number.
1011000212210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1011000212210 is a deficient number, since it is larger than the sum of its proper divisors (809014391782).
1011000212210 is a wasteful number, since it uses less digits than its factorization.
1011000212210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11901229.
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 1011000212210 its reverse (122120001101), we get a palindrome (1133120213311).
The spelling of 1011000212210 in words is "one trillion, eleven billion, two hundred twelve thousand, two hundred ten".
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