Base | Representation |
---|---|
bin | 1100000101110… |
… | …00110000001100 |
3 | 21001211200010221 |
4 | 12002320300030 |
5 | 201430420134 |
6 | 14021441124 |
7 | 2341025155 |
oct | 602706014 |
9 | 231750127 |
10 | 101420044 |
11 | 52281420 |
12 | 29b701a4 |
13 | 1801cc7b |
14 | d68092c |
15 | 8d855b4 |
hex | 60b8c0c |
101420044 has 24 divisors (see below), whose sum is σ = 196515648. Its totient is φ = 45410640.
The previous prime is 101420027. The next prime is 101420063. The reversal of 101420044 is 440024101.
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, 14254 + ... + 20149.
It is an arithmetic number, because the mean of its divisors is an integer number (8188152).
Almost surely, 2101420044 is an apocalyptic number.
It is an amenable number.
101420044 is a deficient number, since it is larger than the sum of its proper divisors (95095604).
101420044 is a wasteful number, since it uses less digits than its factorization.
101420044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34485 (or 34483 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 16.
The square root of 101420044 is about 10070.7519083731. The cubic root of 101420044 is about 466.3456515633.
Adding to 101420044 its reverse (440024101), we get a palindrome (541444145).
The spelling of 101420044 in words is "one hundred one million, four hundred twenty thousand, forty-four".
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