Base | Representation |
---|---|
bin | 100110000010101000… |
… | …100111001111100001 |
3 | 10220102122200121122012 |
4 | 212002220213033201 |
5 | 1132123133441431 |
6 | 30433051522305 |
7 | 2644132405556 |
oct | 460250471741 |
9 | 126378617565 |
10 | 40846390241 |
11 | 163607a4608 |
12 | 7abb459395 |
13 | 3b0c5287a7 |
14 | 1d96b70a2d |
15 | 10e0e7422b |
hex | 982a273e1 |
40846390241 has 16 divisors (see below), whose sum is σ = 43262398080. Its totient is φ = 38518421760.
The previous prime is 40846390219. The next prime is 40846390243. The reversal of 40846390241 is 14209364804.
It is a cyclic number.
It is not a de Polignac number, because 40846390241 - 226 = 40779281377 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40846390243) 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, 23225 + ... + 286761.
It is an arithmetic number, because the mean of its divisors is an integer number (2703899880).
Almost surely, 240846390241 is an apocalyptic number.
It is an amenable number.
40846390241 is a deficient number, since it is larger than the sum of its proper divisors (2416007839).
40846390241 is a wasteful number, since it uses less digits than its factorization.
40846390241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 263704.
The product of its (nonzero) digits is 165888, while the sum is 41.
The spelling of 40846390241 in words is "forty billion, eight hundred forty-six million, three hundred ninety thousand, two hundred forty-one".
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