Base | Representation |
---|---|
bin | 1010010010000101… |
… | …1100010101101101 |
3 | 21010100212020002010 |
4 | 2210201130111231 |
5 | 21123104332003 |
6 | 1133521151433 |
7 | 125254366344 |
oct | 24441342555 |
9 | 7110766063 |
10 | 2760230253 |
11 | 1197094930 |
12 | 65048b579 |
13 | 34cb14451 |
14 | 1c2830b5b |
15 | 1124d1003 |
hex | a485c56d |
2760230253 has 16 divisors (see below), whose sum is σ = 4189441536. Its totient is φ = 1600133040.
The previous prime is 2760230227. The next prime is 2760230257. The reversal of 2760230253 is 3520320672.
It is not a de Polignac number, because 2760230253 - 210 = 2760229229 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2760230253.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2760230257) 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, 1817575 + ... + 1819092.
It is an arithmetic number, because the mean of its divisors is an integer number (261840096).
Almost surely, 22760230253 is an apocalyptic number.
2760230253 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
2760230253 is a deficient number, since it is larger than the sum of its proper divisors (1429211283).
2760230253 is a wasteful number, since it uses less digits than its factorization.
2760230253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3636704.
The product of its (nonzero) digits is 15120, while the sum is 30.
The square root of 2760230253 is about 52537.8934960282. The cubic root of 2760230253 is about 1402.7548228043.
The spelling of 2760230253 in words is "two billion, seven hundred sixty million, two hundred thirty thousand, two hundred fifty-three".
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