Base | Representation |
---|---|
bin | 11000100101110… |
… | …000101111010000 |
3 | 1001202021211011001 |
4 | 120211300233100 |
5 | 1321103132034 |
6 | 104534231344 |
7 | 13136430634 |
oct | 3045605720 |
9 | 1052254131 |
10 | 412552144 |
11 | 1a1969594 |
12 | b61b5554 |
13 | 676179c4 |
14 | 3cb10dc4 |
15 | 26342a14 |
hex | 18970bd0 |
412552144 has 40 divisors (see below), whose sum is σ = 828696960. Its totient is φ = 198726528.
The previous prime is 412552121. The next prime is 412552157. The reversal of 412552144 is 441255214.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336717 + ... + 337939.
It is an arithmetic number, because the mean of its divisors is an integer number (20717424).
Almost surely, 2412552144 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 412552144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (414348480).
412552144 is an abundant number, since it is smaller than the sum of its proper divisors (416144816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
412552144 is a wasteful number, since it uses less digits than its factorization.
412552144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1987 (or 1981 counting only the distinct ones).
The product of its digits is 6400, while the sum is 28.
The square root of 412552144 is about 20311.3796675657. The cubic root of 412552144 is about 744.4341417318.
The spelling of 412552144 in words is "four hundred twelve million, five hundred fifty-two thousand, one hundred forty-four".
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