Base | Representation |
---|---|
bin | 111100111100010… |
… | …001010000111001 |
3 | 2122020212221110110 |
4 | 330330101100321 |
5 | 4043220313223 |
6 | 245242134533 |
7 | 34223350140 |
oct | 7474212071 |
9 | 2566787413 |
10 | 1022432313 |
11 | 485155591 |
12 | 2464b1449 |
13 | 133a92746 |
14 | 99b0a757 |
15 | 5eb62d93 |
hex | 3cf11439 |
1022432313 has 32 divisors (see below), whose sum is σ = 1674915840. Its totient is φ = 541710720.
The previous prime is 1022432311. The next prime is 1022432321. The reversal of 1022432313 is 3132342201.
1022432313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 1022432313 - 21 = 1022432311 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a self number, because there is not a number n which added to its sum of digits gives 1022432313.
It is not an unprimeable number, because it can be changed into a prime (1022432311) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8508 + ... + 46013.
It is an arithmetic number, because the mean of its divisors is an integer number (52341120).
Almost surely, 21022432313 is an apocalyptic number.
It is an amenable number.
1022432313 is a deficient number, since it is larger than the sum of its proper divisors (652483527).
1022432313 is a wasteful number, since it uses less digits than its factorization.
1022432313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54597.
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 1022432313 is about 31975.4955082795. The cubic root of 1022432313 is about 1007.4222121390.
Adding to 1022432313 its reverse (3132342201), we get a palindrome (4154774514).
The spelling of 1022432313 in words is "one billion, twenty-two million, four hundred thirty-two thousand, three hundred thirteen".
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