Base | Representation |
---|---|
bin | 1100000011101… |
… | …01011101110010 |
3 | 21001022200002011 |
4 | 12001311131302 |
5 | 201343110214 |
6 | 14011513134 |
7 | 2335466506 |
oct | 601653562 |
9 | 231280064 |
10 | 101144434 |
11 | 52103346 |
12 | 29a587aa |
13 | 17c546a1 |
14 | d60c306 |
15 | 8d2dac4 |
hex | 6075772 |
101144434 has 16 divisors (see below), whose sum is σ = 153208800. Its totient is φ = 50077440.
The previous prime is 101144419. The next prime is 101144437. The reversal of 101144434 is 434441101.
It is not an unprimeable number, because it can be changed into a prime (101144437) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146029 + ... + 146719.
It is an arithmetic number, because the mean of its divisors is an integer number (9575550).
Almost surely, 2101144434 is an apocalyptic number.
101144434 is a deficient number, since it is larger than the sum of its proper divisors (52064366).
101144434 is a wasteful number, since it uses less digits than its factorization.
101144434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1305.
The product of its (nonzero) digits is 768, while the sum is 22.
The square root of 101144434 is about 10057.0589140166. The cubic root of 101144434 is about 465.9228353138.
Adding to 101144434 its reverse (434441101), we get a palindrome (535585535).
The spelling of 101144434 in words is "one hundred one million, one hundred forty-four thousand, four hundred thirty-four".
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