Base | Representation |
---|---|
bin | 101001011101110110… |
… | …110000111001111110 |
3 | 11020220222100022020210 |
4 | 221131312300321332 |
5 | 1212141210411032 |
6 | 32242034253250 |
7 | 3134232251244 |
oct | 513566607176 |
9 | 136828308223 |
10 | 44524310142 |
11 | 179788a3234 |
12 | 8767127226 |
13 | 42774bb260 |
14 | 2225404794 |
15 | 1258cc82cc |
hex | a5ddb0e7e |
44524310142 has 32 divisors (see below), whose sum is σ = 96588455040. Its totient is φ = 13601224800.
The previous prime is 44524310141. The next prime is 44524310153. The reversal of 44524310142 is 24101342544.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44524310141) 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, 2042484 + ... + 2064167.
It is an arithmetic number, because the mean of its divisors is an integer number (3018389220).
Almost surely, 244524310142 is an apocalyptic number.
44524310142 is an abundant number, since it is smaller than the sum of its proper divisors (52064144898).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44524310142 is a wasteful number, since it uses less digits than its factorization.
44524310142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4106808.
The product of its (nonzero) digits is 15360, while the sum is 30.
Adding to 44524310142 its reverse (24101342544), we get a palindrome (68625652686).
The spelling of 44524310142 in words is "forty-four billion, five hundred twenty-four million, three hundred ten thousand, one hundred forty-two".
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