Base | Representation |
---|---|
bin | 1000010000011001… |
… | …01111011011110000 |
3 | 102102220120121021002 |
4 | 10020030233123300 |
5 | 33034211300130 |
6 | 2011500221132 |
7 | 214561561346 |
oct | 41014573360 |
9 | 12386517232 |
10 | 4432525040 |
11 | 1975054739 |
12 | a3853a7a8 |
13 | 5584103a8 |
14 | 300983996 |
15 | 1ae210b45 |
hex | 10832f6f0 |
4432525040 has 40 divisors (see below), whose sum is σ = 10753695648. Its totient is φ = 1695921920.
The previous prime is 4432524979. The next prime is 4432525099. The reversal of 4432525040 is 405252344.
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 4432524994 and 4432525012.
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, 1202651 + ... + 1206330.
Almost surely, 24432525040 is an apocalyptic number.
4432525040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4432525040 is an abundant number, since it is smaller than the sum of its proper divisors (6321170608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4432525040 is a wasteful number, since it uses less digits than its factorization.
4432525040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2409017 (or 2409011 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 29.
The square root of 4432525040 is about 66577.2111161169. The cubic root of 4432525040 is about 1642.6702780422.
Adding to 4432525040 its reverse (405252344), we get a palindrome (4837777384).
The spelling of 4432525040 in words is "four billion, four hundred thirty-two million, five hundred twenty-five thousand, forty".
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