Base | Representation |
---|---|
bin | 101111000111111111… |
… | …1100010000100111000 |
3 | 100200012210201220121112 |
4 | 1132033333202010320 |
5 | 3124224202404334 |
6 | 114253552055452 |
7 | 10211555120030 |
oct | 1361777420470 |
9 | 320183656545 |
10 | 101200044344 |
11 | 39a11872193 |
12 | 17743834588 |
13 | 970a31b159 |
14 | 4c805a28c0 |
15 | 29747834ce |
hex | 178ffe2138 |
101200044344 has 32 divisors (see below), whose sum is σ = 226285816320. Its totient is φ = 41485731936.
The previous prime is 101200044331. The next prime is 101200044353. The reversal of 101200044344 is 443440002101.
It is a happy number.
101200044344 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (23).
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, 39284444 + ... + 39287019.
It is an arithmetic number, because the mean of its divisors is an integer number (7071431760).
Almost surely, 2101200044344 is an apocalyptic number.
101200044344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
101200044344 is an abundant number, since it is smaller than the sum of its proper divisors (125085771976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101200044344 is a wasteful number, since it uses less digits than its factorization.
101200044344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78571499 (or 78571495 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 101200044344 its reverse (443440002101), we get a palindrome (544640046445).
The spelling of 101200044344 in words is "one hundred one billion, two hundred million, forty-four thousand, three hundred forty-four".
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