Base | Representation |
---|---|
bin | 10110110010001000011000… |
… | …101111111000100010011100 |
3 | 111010210012212211010120221022 |
4 | 112302020120233320202130 |
5 | 101113202200032034322 |
6 | 553040055255223312 |
7 | 30051233011532003 |
oct | 2662103057704234 |
9 | 433705784116838 |
10 | 100202002221212 |
11 | 29a22480aa1851 |
12 | b2a399b977b38 |
13 | 43bb0152094a8 |
14 | 1aa5b34ba9c3a |
15 | b8b73d8e4942 |
hex | 5b2218bf889c |
100202002221212 has 24 divisors (see below), whose sum is σ = 175620145451520. Its totient is φ = 50024872018800.
The previous prime is 100202002221011. The next prime is 100202002221239. The reversal of 100202002221212 is 212122200202001.
It is a happy number.
It is a congruent number.
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, 619703 + ... + 14169969.
It is an arithmetic number, because the mean of its divisors is an integer number (7317506060480).
Almost surely, 2100202002221212 is an apocalyptic number.
It is an amenable number.
100202002221212 is a deficient number, since it is larger than the sum of its proper divisors (75418143230308).
100202002221212 is a wasteful number, since it uses less digits than its factorization.
100202002221212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13553081 (or 13553079 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 100202002221212 its reverse (212122200202001), we get a palindrome (312324202423213).
The spelling of 100202002221212 in words is "one hundred trillion, two hundred two billion, two million, two hundred twenty-one thousand, two hundred twelve".
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