Base | Representation |
---|---|
bin | 1100000011100… |
… | …00010000111100 |
3 | 21001021120212012 |
4 | 12001300100330 |
5 | 201341420012 |
6 | 14011230352 |
7 | 2335350425 |
oct | 601602074 |
9 | 231246765 |
10 | 101123132 |
11 | 52099340 |
12 | 29a483b8 |
13 | 17c47a96 |
14 | d60464c |
15 | 8d27622 |
hex | 607043c |
101123132 has 48 divisors (see below), whose sum is σ = 199438848. Its totient is φ = 44469120.
The previous prime is 101123129. The next prime is 101123137. The reversal of 101123132 is 231321101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101123137) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221048 + ... + 221504.
It is an arithmetic number, because the mean of its divisors is an integer number (4154976).
Almost surely, 2101123132 is an apocalyptic number.
It is an amenable number.
101123132 is a deficient number, since it is larger than the sum of its proper divisors (98315716).
101123132 is a wasteful number, since it uses less digits than its factorization.
101123132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 626 (or 624 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
The square root of 101123132 is about 10055.9998011138. Note that the first 3 decimals coincide. The cubic root of 101123132 is about 465.8901237260.
Adding to 101123132 its reverse (231321101), we get a palindrome (332444233).
The spelling of 101123132 in words is "one hundred one million, one hundred twenty-three thousand, one hundred thirty-two".
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