Base | Representation |
---|---|
bin | 10110111111010110111101… |
… | …001111100111000011101100 |
3 | 111021000010011110000022221022 |
4 | 112333112331033213003230 |
5 | 101223100312011213400 |
6 | 555013430250353312 |
7 | 30204012561163343 |
oct | 2677267517470354 |
9 | 437003143008838 |
10 | 101111000101100 |
11 | 2a242a30664a10 |
12 | b40bba542b838 |
13 | 4455959b82882 |
14 | 1ad7b271b4b5a |
15 | ba51e0d2eb85 |
hex | 5bf5bd3e70ec |
101111000101100 has 72 divisors (see below), whose sum is σ = 253437154952688. Its totient is φ = 34604834252800.
The previous prime is 101111000101009. The next prime is 101111000101103. The reversal of 101111000101100 is 1101000111101.
It is not an unprimeable number, because it can be changed into a prime (101111000101103) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2703483977 + ... + 2703521376.
It is an arithmetic number, because the mean of its divisors is an integer number (3519960485454).
Almost surely, 2101111000101100 is an apocalyptic number.
101111000101100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101111000101100 is an abundant number, since it is smaller than the sum of its proper divisors (152326154851588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101111000101100 is a wasteful number, since it uses less digits than its factorization.
101111000101100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5407005395 (or 5407005388 counting only the distinct ones).
The product of its (nonzero) digits is 1, while the sum is 8.
Adding to 101111000101100 its reverse (1101000111101), we get a palindrome (102212000212201).
The spelling of 101111000101100 in words is "one hundred one trillion, one hundred eleven billion, one hundred one thousand, one hundred".
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