Base | Representation |
---|---|
bin | 111100111100001… |
… | …100101001110110 |
3 | 2122020211222120002 |
4 | 330330030221312 |
5 | 4043214212210 |
6 | 245241511302 |
7 | 34223241113 |
oct | 7474145166 |
9 | 2566758502 |
10 | 1022413430 |
11 | 485142385 |
12 | 2464a2532 |
13 | 133a86c7c |
14 | 99b0390a |
15 | 5eb5c4a5 |
hex | 3cf0ca76 |
1022413430 has 8 divisors (see below), whose sum is σ = 1840344192. Its totient is φ = 408965368.
The previous prime is 1022413423. The next prime is 1022413463. The reversal of 1022413430 is 343142201.
It is a sphenic number, since it is the product of 3 distinct primes.
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 3 ways as a sum of consecutive naturals, for example, 51120662 + ... + 51120681.
It is an arithmetic number, because the mean of its divisors is an integer number (230043024).
Almost surely, 21022413430 is an apocalyptic number.
1022413430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1022413430 is a deficient number, since it is larger than the sum of its proper divisors (817930762).
1022413430 is a wasteful number, since it uses less digits than its factorization.
1022413430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102241350.
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 1022413430 is about 31975.2002339313. The cubic root of 1022413430 is about 1007.4160101732.
Adding to 1022413430 its reverse (343142201), we get a palindrome (1365555631).
The spelling of 1022413430 in words is "one billion, twenty-two million, four hundred thirteen thousand, four hundred thirty".
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