Base | Representation |
---|---|
bin | 11011010111011010110… |
… | …01000100001110111011 |
3 | 10022220001010022201102112 |
4 | 31223231121010032323 |
5 | 110401201111013114 |
6 | 1555543344322535 |
7 | 124635104036600 |
oct | 15535531041673 |
9 | 3286033281375 |
10 | 940285641659 |
11 | 332855805721 |
12 | 13229791344b |
13 | 6a88ca7cbb0 |
14 | 3371d8aa6a7 |
15 | 196d413813e |
hex | daed6443bb |
940285641659 has 24 divisors (see below), whose sum is σ = 1178016901488. Its totient is φ = 743913858240.
The previous prime is 940285641641. The next prime is 940285641661. The reversal of 940285641659 is 956146582049.
It is not a de Polignac number, because 940285641659 - 228 = 940017206203 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 940285641598 and 940285641607.
It is not an unprimeable number, because it can be changed into a prime (940285641689) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12198989 + ... + 12275825.
It is an arithmetic number, because the mean of its divisors is an integer number (49084037562).
Almost surely, 2940285641659 is an apocalyptic number.
940285641659 is a deficient number, since it is larger than the sum of its proper divisors (237731259829).
940285641659 is a wasteful number, since it uses less digits than its factorization.
940285641659 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96075 (or 96068 counting only the distinct ones).
The product of its (nonzero) digits is 18662400, while the sum is 59.
The spelling of 940285641659 in words is "nine hundred forty billion, two hundred eighty-five million, six hundred forty-one thousand, six hundred fifty-nine".
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