Base | Representation |
---|---|
bin | 10011011111000111101010… |
… | …10111011110101001100011 |
3 | 12121201111011200022122112210 |
4 | 21233203311113132221203 |
5 | 21104031223320131132 |
6 | 231045202231453203 |
7 | 12011601355662420 |
oct | 1157436527365143 |
9 | 177644150278483 |
10 | 42850710317667 |
11 | 1272097a94989a |
12 | 4980908227203 |
13 | 1abaa5ca5a915 |
14 | a81db20c2d47 |
15 | 4e49a2de0bcc |
hex | 26f8f55dea63 |
42850710317667 has 16 divisors (see below), whose sum is σ = 65298901462272. Its totient is φ = 24485152314720.
The previous prime is 42850710317641. The next prime is 42850710317693. The reversal of 42850710317667 is 76671301705824.
It is an interprime number because it is at equal distance from previous prime (42850710317641) and next prime (42850710317693).
It is not a de Polignac number, because 42850710317667 - 212 = 42850710313571 is a prime.
It is a super-2 number, since 2×428507103176672 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (42850710317167) 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, 39783684 + ... + 40846577.
It is an arithmetic number, because the mean of its divisors is an integer number (4081181341392).
Almost surely, 242850710317667 is an apocalyptic number.
42850710317667 is a deficient number, since it is larger than the sum of its proper divisors (22448191144605).
42850710317667 is a wasteful number, since it uses less digits than its factorization.
42850710317667 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80655578.
The product of its (nonzero) digits is 11854080, while the sum is 57.
The spelling of 42850710317667 in words is "forty-two trillion, eight hundred fifty billion, seven hundred ten million, three hundred seventeen thousand, six hundred sixty-seven".
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