Base | Representation |
---|---|
bin | 1000011110001011… |
… | …1010011000000001 |
3 | 12212111002001001000 |
4 | 2013202322120001 |
5 | 14124130414121 |
6 | 1013353202213 |
7 | 110232220440 |
oct | 20742723001 |
9 | 5774061030 |
10 | 2274076161 |
11 | a67725095 |
12 | 535700369 |
13 | 2a31995c6 |
14 | 178040d57 |
15 | d49a0526 |
hex | 878ba601 |
2274076161 has 32 divisors (see below), whose sum is σ = 4052940800. Its totient is φ = 1231076880.
The previous prime is 2274076109. The next prime is 2274076169. The reversal of 2274076161 is 1616704722.
It is not a de Polignac number, because 2274076161 - 225 = 2240521729 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2274076169) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 313045 + ... + 320226.
It is an arithmetic number, because the mean of its divisors is an integer number (126654400).
Almost surely, 22274076161 is an apocalyptic number.
2274076161 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
2274076161 is a deficient number, since it is larger than the sum of its proper divisors (1778864639).
2274076161 is a wasteful number, since it uses less digits than its factorization.
2274076161 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 633306 (or 633300 counting only the distinct ones).
The product of its (nonzero) digits is 28224, while the sum is 36.
The square root of 2274076161 is about 47687.2746233206. The cubic root of 2274076161 is about 1315.0280053985.
The spelling of 2274076161 in words is "two billion, two hundred seventy-four million, seventy-six thousand, one hundred sixty-one".
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