Base | Representation |
---|---|
bin | 10110111111100000011000… |
… | …011100110011011101001000 |
3 | 111021001002021201210200120212 |
4 | 112333200120130303131020 |
5 | 101223232023234033000 |
6 | 555022222403540252 |
7 | 30204521424606155 |
oct | 2677403034633510 |
9 | 437032251720525 |
10 | 101121120221000 |
11 | 2a247254162870 |
12 | b411b4a68a688 |
13 | 44568b07096b9 |
14 | 1ad840728522c |
15 | ba55d4518c35 |
hex | 5bf818733748 |
101121120221000 has 128 divisors (see below), whose sum is σ = 258141113343360. Its totient is φ = 36770394528000.
The previous prime is 101121120220997. The next prime is 101121120221117. The reversal of 101121120221000 is 122021121101.
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, 564287414 + ... + 564466586.
It is an arithmetic number, because the mean of its divisors is an integer number (2016727447995).
Almost surely, 2101121120221000 is an apocalyptic number.
101121120221000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101121120221000 is an abundant number, since it is smaller than the sum of its proper divisors (157019993122360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101121120221000 is a wasteful number, since it uses less digits than its factorization.
101121120221000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 230512 (or 230498 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 101121120221000 its reverse (122021121101), we get a palindrome (101243141342101).
The spelling of 101121120221000 in words is "one hundred one trillion, one hundred twenty-one billion, one hundred twenty million, two hundred twenty-one thousand".
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