Base | Representation |
---|---|
bin | 1010100101001000… |
… | …0110000110101010 |
3 | 21022221010200022021 |
4 | 2221102012012222 |
5 | 21304030434343 |
6 | 1145453015054 |
7 | 130244251543 |
oct | 25122060652 |
9 | 7287120267 |
10 | 2840093098 |
11 | 1228181a87 |
12 | 67318448a |
13 | 36352727b |
14 | 1cd29d4ca |
15 | 1195090ed |
hex | a94861aa |
2840093098 has 4 divisors (see below), whose sum is σ = 4260139650. Its totient is φ = 1420046548.
The previous prime is 2840093093. The next prime is 2840093099. The reversal of 2840093098 is 8903900482.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 2812499089 + 27594009 = 53033^2 + 5253^2 .
It is a super-2 number, since 2×28400930982 = 16132257610614475208, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2840093093) 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 as a sum of consecutive naturals, namely, 710023273 + ... + 710023276.
Almost surely, 22840093098 is an apocalyptic number.
2840093098 is a deficient number, since it is larger than the sum of its proper divisors (1420046552).
2840093098 is a wasteful number, since it uses less digits than its factorization.
2840093098 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1420046551.
The product of its (nonzero) digits is 124416, while the sum is 43.
The square root of 2840093098 is about 53292.5238471589. The cubic root of 2840093098 is about 1416.1552242003.
The spelling of 2840093098 in words is "two billion, eight hundred forty million, ninety-three thousand, ninety-eight".
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