Base | Representation |
---|---|
bin | 1000001100100011111… |
… | …0010111001110101000 |
3 | 111110110100020222110022 |
4 | 2003020332113032220 |
5 | 4301340022312434 |
6 | 144404302540012 |
7 | 13113264403415 |
oct | 2031076271650 |
9 | 443410228408 |
10 | 140810744744 |
11 | 54798aa371a |
12 | 23359297608 |
13 | 10380837707 |
14 | 6b5b19310c |
15 | 39e1ebc22e |
hex | 20c8f973a8 |
140810744744 has 16 divisors (see below), whose sum is σ = 265124836800. Its totient is φ = 70110788272.
The previous prime is 140810744741. The next prime is 140810744749. The reversal of 140810744744 is 447447018041.
It is a junction number, because it is equal to n+sod(n) for n = 140810744695 and 140810744704.
It is not an unprimeable number, because it can be changed into a prime (140810744741) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36820982 + ... + 36824805.
It is an arithmetic number, because the mean of its divisors is an integer number (16570302300).
Almost surely, 2140810744744 is an apocalyptic number.
It is an amenable number.
140810744744 is a deficient number, since it is larger than the sum of its proper divisors (124314092056).
140810744744 is a wasteful number, since it uses less digits than its factorization.
140810744744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73646032 (or 73646028 counting only the distinct ones).
The product of its (nonzero) digits is 401408, while the sum is 44.
The spelling of 140810744744 in words is "one hundred forty billion, eight hundred ten million, seven hundred forty-four thousand, seven hundred forty-four".
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