Base | Representation |
---|---|
bin | 1000011011011100… |
… | …00000110110111000 |
3 | 102200100211120211102 |
4 | 10031232000312320 |
5 | 33231413230430 |
6 | 2025005150532 |
7 | 220064666165 |
oct | 41556006670 |
9 | 12610746742 |
10 | 4525133240 |
11 | 1a12357641 |
12 | a6355b448 |
13 | 571666544 |
14 | 30cdad06c |
15 | 1b7405345 |
hex | 10db80db8 |
4525133240 has 32 divisors (see below), whose sum is σ = 10509989760. Its totient is φ = 1751664000.
The previous prime is 4525133231. The next prime is 4525133273. The reversal of 4525133240 is 423315254.
It is a happy number.
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, 1823411 + ... + 1825890.
It is an arithmetic number, because the mean of its divisors is an integer number (328437180).
Almost surely, 24525133240 is an apocalyptic number.
4525133240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4525133240 is an abundant number, since it is smaller than the sum of its proper divisors (5984856520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4525133240 is a wasteful number, since it uses less digits than its factorization.
4525133240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3649343 (or 3649339 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 29.
The square root of 4525133240 is about 67269.1105931987. The cubic root of 4525133240 is about 1654.0315543304.
Adding to 4525133240 its reverse (423315254), we get a palindrome (4948448494).
The spelling of 4525133240 in words is "four billion, five hundred twenty-five million, one hundred thirty-three thousand, two hundred forty".
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