Base | Representation |
---|---|
bin | 1000011110010000… |
… | …0110100001110100 |
3 | 12212111122212220201 |
4 | 2013210012201310 |
5 | 14124220404314 |
6 | 1013404010244 |
7 | 110234660023 |
oct | 20744064164 |
9 | 5774585821 |
10 | 2274388084 |
11 | a67918481 |
12 | 535830984 |
13 | 2a3278587 |
14 | 1780c28ba |
15 | d4a12b74 |
hex | 87906874 |
2274388084 has 36 divisors (see below), whose sum is σ = 4212526500. Its totient is φ = 1074306816.
The previous prime is 2274388079. The next prime is 2274388091. The reversal of 2274388084 is 4808834722.
It can be written as a sum of positive squares in 2 ways, for example, as 546156900 + 1728231184 = 23370^2 + 41572^2 .
It is a congruent number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 559692 + ... + 563740.
It is an arithmetic number, because the mean of its divisors is an integer number (117014625).
Almost surely, 22274388084 is an apocalyptic number.
It is an amenable number.
2274388084 is a deficient number, since it is larger than the sum of its proper divisors (1938138416).
2274388084 is a wasteful number, since it uses less digits than its factorization.
2274388084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4480 (or 4459 counting only the distinct ones).
The product of its (nonzero) digits is 688128, while the sum is 46.
The square root of 2274388084 is about 47690.5450168060. The cubic root of 2274388084 is about 1315.0881277953.
The spelling of 2274388084 in words is "two billion, two hundred seventy-four million, three hundred eighty-eight thousand, eighty-four".
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