Base | Representation |
---|---|
bin | 1010010000001010… |
… | …0100110000111100 |
3 | 21002210122010000011 |
4 | 2210002210300330 |
5 | 21114021411200 |
6 | 1133031513004 |
7 | 125125534552 |
oct | 24402446074 |
9 | 7083563004 |
10 | 2752138300 |
11 | 119256826a |
12 | 649828764 |
13 | 34b240202 |
14 | 1c1725bd2 |
15 | 1119335ba |
hex | a40a4c3c |
2752138300 has 18 divisors (see below), whose sum is σ = 5972140328. Its totient is φ = 1100855280.
The previous prime is 2752138273. The next prime is 2752138307. The reversal of 2752138300 is 38312572.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2752138307) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13760592 + ... + 13760791.
Almost surely, 22752138300 is an apocalyptic number.
2752138300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2752138300 is an abundant number, since it is smaller than the sum of its proper divisors (3220002028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2752138300 is a wasteful number, since it uses less digits than its factorization.
2752138300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27521397 (or 27521390 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 31.
The square root of 2752138300 is about 52460.8263373729. The cubic root of 2752138300 is about 1401.3826985653.
The spelling of 2752138300 in words is "two billion, seven hundred fifty-two million, one hundred thirty-eight thousand, three hundred".
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