Base | Representation |
---|---|
bin | 111111100011010… |
… | …1000000010100010 |
3 | 12111121120100021102 |
4 | 1333012220002202 |
5 | 13331401141143 |
6 | 551333354402 |
7 | 103562316566 |
oct | 17706500242 |
9 | 5447510242 |
10 | 2132443298 |
11 | 9a4788237 |
12 | 4b6198a02 |
13 | 27ca39c8b |
14 | 1632d36a6 |
15 | c73250b8 |
hex | 7f1a80a2 |
2132443298 has 32 divisors (see below), whose sum is σ = 3424813056. Its totient is φ = 993464208.
The previous prime is 2132443279. The next prime is 2132443301. The reversal of 2132443298 is 8923442312.
It is a happy number.
It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 479915 + ... + 484337.
It is an arithmetic number, because the mean of its divisors is an integer number (107025408).
Almost surely, 22132443298 is an apocalyptic number.
2132443298 is a deficient number, since it is larger than the sum of its proper divisors (1292369758).
2132443298 is a wasteful number, since it uses less digits than its factorization.
2132443298 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4718.
The product of its digits is 82944, while the sum is 38.
The square root of 2132443298 is about 46178.3856149173. The cubic root of 2132443298 is about 1287.1401296413.
The spelling of 2132443298 in words is "two billion, one hundred thirty-two million, four hundred forty-three thousand, two hundred ninety-eight".
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