Base | Representation |
---|---|
bin | 11110000000011001000… |
… | …01110001010001101110 |
3 | 10122120012022202222102201 |
4 | 33000030201301101232 |
5 | 113342443044031342 |
6 | 2105345210012114 |
7 | 134326125132304 |
oct | 17001441612156 |
9 | 3576168688381 |
10 | 1031002330222 |
11 | 368277a34507 |
12 | 14799471703a |
13 | 762b9205637 |
14 | 37c87a48274 |
15 | 1bc43381db7 |
hex | f00c87146e |
1031002330222 has 32 divisors (see below), whose sum is σ = 1632871814400. Its totient is φ = 486879527808.
The previous prime is 1031002330217. The next prime is 1031002330277. The reversal of 1031002330222 is 2220332001301.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a self number, because there is not a number n which added to its sum of digits gives 1031002330222.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18830278 + ... + 18884950.
It is an arithmetic number, because the mean of its divisors is an integer number (51027244200).
Almost surely, 21031002330222 is an apocalyptic number.
1031002330222 is a deficient number, since it is larger than the sum of its proper divisors (601869484178).
1031002330222 is a wasteful number, since it uses less digits than its factorization.
1031002330222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56200.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 1031002330222 its reverse (2220332001301), we get a palindrome (3251334331523).
The spelling of 1031002330222 in words is "one trillion, thirty-one billion, two million, three hundred thirty thousand, two hundred twenty-two".
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