Base | Representation |
---|---|
bin | 1000001010000001010… |
… | …0100110000111011001 |
3 | 111101200210212212121100 |
4 | 2002200110212013121 |
5 | 4243440422111113 |
6 | 144212500302013 |
7 | 13060343233320 |
oct | 2024024460731 |
9 | 441623785540 |
10 | 140128707033 |
11 | 54479002697 |
12 | 231a89a1909 |
13 | 102a24470c3 |
14 | 6ad47730b7 |
15 | 39a2196d73 |
hex | 20a05261d9 |
140128707033 has 48 divisors (see below), whose sum is σ = 243689804800. Its totient is φ = 75799553760.
The previous prime is 140128707011. The next prime is 140128707053. The reversal of 140128707033 is 330707821041.
It is not a de Polignac number, because 140128707033 - 28 = 140128706777 is a prime.
It is not an unprimeable number, because it can be changed into a prime (140128707053) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1499988 + ... + 1590666.
Almost surely, 2140128707033 is an apocalyptic number.
It is an amenable number.
140128707033 is a deficient number, since it is larger than the sum of its proper divisors (103561097767).
140128707033 is a wasteful number, since it uses less digits than its factorization.
140128707033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92002 (or 91999 counting only the distinct ones).
The product of its (nonzero) digits is 28224, while the sum is 36.
The spelling of 140128707033 in words is "one hundred forty billion, one hundred twenty-eight million, seven hundred seven thousand, thirty-three".
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