Base | Representation |
---|---|
bin | 101010000110001… |
… | …0001110111000110 |
3 | 10122102212200122010 |
4 | 1110030101313012 |
5 | 10343100130110 |
6 | 352054515050 |
7 | 50001044316 |
oct | 12414216706 |
9 | 3572780563 |
10 | 1412505030 |
11 | 66535aa32 |
12 | 335065a86 |
13 | 1968395c1 |
14 | d5849446 |
15 | 84015020 |
hex | 54311dc6 |
1412505030 has 64 divisors (see below), whose sum is σ = 3691526400. Its totient is φ = 344534400.
The previous prime is 1412505019. The next prime is 1412505041. The reversal of 1412505030 is 305052141.
It is an interprime number because it is at equal distance from previous prime (1412505019) and next prime (1412505041).
It is an alternating number because its digits alternate between odd and even.
It is a junction number, because it is equal to n+sod(n) for n = 1412504988 and 1412505006.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26196 + ... + 59255.
It is an arithmetic number, because the mean of its divisors is an integer number (57680100).
Almost surely, 21412505030 is an apocalyptic number.
1412505030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1412505030 is an abundant number, since it is smaller than the sum of its proper divisors (2279021370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1412505030 is a wasteful number, since it uses less digits than its factorization.
1412505030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85509.
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 1412505030 is about 37583.3078639973. The cubic root of 1412505030 is about 1122.0098451416.
Adding to 1412505030 its reverse (305052141), we get a palindrome (1717557171).
The spelling of 1412505030 in words is "one billion, four hundred twelve million, five hundred five thousand, thirty".
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