Base | Representation |
---|---|
bin | 10000000010011011000… |
… | …000011011110001010001 |
3 | 10220100202002120011010210 |
4 | 100002123000123301101 |
5 | 121024111211210001 |
6 | 2202145305314333 |
7 | 142424240134125 |
oct | 20023300336121 |
9 | 3810662504123 |
10 | 1102112210001 |
11 | 3954486796a0 |
12 | 15971b1959a9 |
13 | 7cc0c57c88a |
14 | 3b4b1c11585 |
15 | 1da0612add6 |
hex | 1009b01bc51 |
1102112210001 has 32 divisors (see below), whose sum is σ = 1611655004160. Its totient is φ = 664377190400.
The previous prime is 1102112209999. The next prime is 1102112210039. The reversal of 1102112210001 is 1000122112011.
It is not a de Polignac number, because 1102112210001 - 21 = 1102112209999 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1102112210081) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6725521 + ... + 6887441.
It is an arithmetic number, because the mean of its divisors is an integer number (50364218880).
Almost surely, 21102112210001 is an apocalyptic number.
1102112210001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1102112210001 is a deficient number, since it is larger than the sum of its proper divisors (509542794159).
1102112210001 is a wasteful number, since it uses less digits than its factorization.
1102112210001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 163037.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 1102112210001 its reverse (1000122112011), we get a palindrome (2102234322012).
The spelling of 1102112210001 in words is "one trillion, one hundred two billion, one hundred twelve million, two hundred ten thousand, one".
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