Base | Representation |
---|---|
bin | 10110110010011010000110… |
… | …010111100100110101100000 |
3 | 111010212000222021201102112112 |
4 | 112302122012113210311200 |
5 | 101114010122412241000 |
6 | 553052522422214452 |
7 | 30052505222351513 |
oct | 2662320627446540 |
9 | 433760867642475 |
10 | 100221021212000 |
11 | 29a2a550799057 |
12 | b2a7609284428 |
13 | 43bca56595bb0 |
14 | 1aa6a1aa88d7a |
15 | b8bea3481235 |
hex | 5b26865e4d60 |
100221021212000 has 96 divisors (see below), whose sum is σ = 265184822264544. Its totient is φ = 37004684736000.
The previous prime is 100221021211939. The next prime is 100221021212111. The reversal of 100221021212000 is 212120122001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 963611666 + ... + 963715665.
It is an arithmetic number, because the mean of its divisors is an integer number (2762341898589).
Almost surely, 2100221021212000 is an apocalyptic number.
100221021212000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
100221021212000 is an abundant number, since it is smaller than the sum of its proper divisors (164963801052544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100221021212000 is a wasteful number, since it uses less digits than its factorization.
100221021212000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1927327369 (or 1927327351 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 100221021212000 its reverse (212120122001), we get a palindrome (100433141334001).
The spelling of 100221021212000 in words is "one hundred trillion, two hundred twenty-one billion, twenty-one million, two hundred twelve thousand".
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