Base | Representation |
---|---|
bin | 10100111100010000… |
… | …10001001011101101 |
3 | 1002000112111121111011 |
4 | 22132020101023231 |
5 | 141011140333003 |
6 | 5055342225221 |
7 | 545416043452 |
oct | 123610211355 |
9 | 32015447434 |
10 | 11242902253 |
11 | 484a363960 |
12 | 2219285211 |
13 | 10a23534ab |
14 | 78925d829 |
15 | 45c07046d |
hex | 29e2112ed |
11242902253 has 16 divisors (see below), whose sum is σ = 12488611392. Its totient is φ = 10035072000.
The previous prime is 11242902239. The next prime is 11242902257. The reversal of 11242902253 is 35220924211.
It is a cyclic number.
It is not a de Polignac number, because 11242902253 - 29 = 11242901741 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11242902257) 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, 362893 + ... + 392653.
It is an arithmetic number, because the mean of its divisors is an integer number (780538212).
Almost surely, 211242902253 is an apocalyptic number.
It is an amenable number.
11242902253 is a deficient number, since it is larger than the sum of its proper divisors (1245709139).
11242902253 is a wasteful number, since it uses less digits than its factorization.
11242902253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30396.
The product of its (nonzero) digits is 8640, while the sum is 31.
The spelling of 11242902253 in words is "eleven billion, two hundred forty-two million, nine hundred two thousand, two hundred fifty-three".
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