Base | Representation |
---|---|
bin | 1000011110101001… |
… | …00011011011100100 |
3 | 102202020102020200002 |
4 | 10033110203123210 |
5 | 33310303413130 |
6 | 2031405240432 |
7 | 220542322334 |
oct | 41724433344 |
9 | 12666366602 |
10 | 4552013540 |
11 | 1a26547168 |
12 | a70563118 |
13 | 5770b8549 |
14 | 3127a90c4 |
15 | 1b9964b45 |
hex | 10f5236e4 |
4552013540 has 48 divisors (see below), whose sum is σ = 10296390720. Its totient is φ = 1684851840.
The previous prime is 4552013537. The next prime is 4552013549. The reversal of 4552013540 is 453102554.
It is not an unprimeable number, because it can be changed into a prime (4552013549) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122951 + ... + 155630.
It is an arithmetic number, because the mean of its divisors is an integer number (214508140).
Almost surely, 24552013540 is an apocalyptic number.
It is an amenable number.
4552013540 is an abundant number, since it is smaller than the sum of its proper divisors (5744377180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4552013540 is a wasteful number, since it uses less digits than its factorization.
4552013540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 278652 (or 278650 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 29.
The square root of 4552013540 is about 67468.6115167639. The cubic root of 4552013540 is about 1657.3001960554.
The spelling of 4552013540 in words is "four billion, five hundred fifty-two million, thirteen thousand, five hundred forty".
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