Base | Representation |
---|---|
bin | 1000011001001101… |
… | …1110000111101111 |
3 | 12211000220000100210 |
4 | 2012103132013233 |
5 | 14103313013210 |
6 | 1011330553503 |
7 | 106560214026 |
oct | 20623360757 |
9 | 5730800323 |
10 | 2253251055 |
11 | a569a0960 |
12 | 52a738893 |
13 | 29ba87763 |
14 | 17537d8bd |
15 | d2c39e20 |
hex | 864de1ef |
2253251055 has 32 divisors (see below), whose sum is σ = 3944924928. Its totient is φ = 1089158400.
The previous prime is 2253251053. The next prime is 2253251087. The reversal of 2253251055 is 5501523522.
It is not a de Polignac number, because 2253251055 - 21 = 2253251053 is a prime.
It is a super-2 number, since 2×22532510552 = 10154280633717226050, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2253251053) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33987 + ... + 75243.
It is an arithmetic number, because the mean of its divisors is an integer number (123278904).
Almost surely, 22253251055 is an apocalyptic number.
2253251055 is a deficient number, since it is larger than the sum of its proper divisors (1691673873).
2253251055 is a wasteful number, since it uses less digits than its factorization.
2253251055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41607.
The product of its (nonzero) digits is 15000, while the sum is 30.
The square root of 2253251055 is about 47468.4216611423. The cubic root of 2253251055 is about 1311.0015174057.
Adding to 2253251055 its reverse (5501523522), we get a palindrome (7754774577).
The spelling of 2253251055 in words is "two billion, two hundred fifty-three million, two hundred fifty-one thousand, fifty-five".
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