Base | Representation |
---|---|
bin | 111011101111111… |
… | …100011011011110 |
3 | 2120212020102020221 |
4 | 323233330123132 |
5 | 4023110032110 |
6 | 243245231554 |
7 | 33561315016 |
oct | 7357743336 |
9 | 2525212227 |
10 | 1002424030 |
11 | 47492a013 |
12 | 23b8625ba |
13 | 12c8a861a |
14 | 971bcc46 |
15 | 5d00e7da |
hex | 3bbfc6de |
1002424030 has 16 divisors (see below), whose sum is σ = 1805018544. Its totient is φ = 400824000.
The previous prime is 1002423997. The next prime is 1002424099. The reversal of 1002424030 is 304242001.
It is a junction number, because it is equal to n+sod(n) for n = 1002423995 and 1002424013.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13309 + ... + 46711.
It is an arithmetic number, because the mean of its divisors is an integer number (112813659).
Almost surely, 21002424030 is an apocalyptic number.
1002424030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1002424030 is a deficient number, since it is larger than the sum of its proper divisors (802594514).
1002424030 is a wasteful number, since it uses less digits than its factorization.
1002424030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36411.
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 1002424030 is about 31661.0806827562. The cubic root of 1002424030 is about 1000.8073579976.
Adding to 1002424030 its reverse (304242001), we get a palindrome (1306666031).
The spelling of 1002424030 in words is "one billion, two million, four hundred twenty-four thousand, thirty".
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