Base | Representation |
---|---|
bin | 1010101000000011… |
… | …1100110010110010 |
3 | 21100210020200220120 |
4 | 2222000330302302 |
5 | 21320202010410 |
6 | 1151012151110 |
7 | 130453536141 |
oct | 25200746262 |
9 | 7323220816 |
10 | 2852375730 |
11 | 1234101116 |
12 | 677308496 |
13 | 365c37ab9 |
14 | 1d0b79758 |
15 | 11a633570 |
hex | aa03ccb2 |
2852375730 has 32 divisors (see below), whose sum is σ = 6974869824. Its totient is φ = 746281536.
The previous prime is 2852375723. The next prime is 2852375731. The reversal of 2852375730 is 375732582.
It is not an unprimeable number, because it can be changed into a prime (2852375731) 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, 895384 + ... + 898563.
It is an arithmetic number, because the mean of its divisors is an integer number (217964682).
Almost surely, 22852375730 is an apocalyptic number.
2852375730 is an abundant number, since it is smaller than the sum of its proper divisors (4122494094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2852375730 is a wasteful number, since it uses less digits than its factorization.
2852375730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1794010.
The product of its (nonzero) digits is 352800, while the sum is 42.
The square root of 2852375730 is about 53407.6373751919. The cubic root of 2852375730 is about 1418.1937839713.
The spelling of 2852375730 in words is "two billion, eight hundred fifty-two million, three hundred seventy-five thousand, seven hundred thirty".
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