Base | Representation |
---|---|
bin | 1010001000101111010010… |
… | …0110110001001010101011 |
3 | 1110110110211120012211102012 |
4 | 2202023310212301022223 |
5 | 2430100432214010022 |
6 | 35412020125030135 |
7 | 2230134442100351 |
oct | 242136446611253 |
9 | 43413746184365 |
10 | 11145248969387 |
11 | 360774553a485 |
12 | 13000353b534b |
13 | 62acb95b61a0 |
14 | 2a760bd537d1 |
15 | 144da8110de2 |
hex | a22f49b12ab |
11145248969387 has 16 divisors (see below), whose sum is σ = 12225245905152. Its totient is φ = 10098338708640.
The previous prime is 11145248969357. The next prime is 11145248969411. The reversal of 11145248969387 is 78396984254111.
It is not a de Polignac number, because 11145248969387 - 28 = 11145248969131 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11145248969357) 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, 26387453 + ... + 26806494.
It is an arithmetic number, because the mean of its divisors is an integer number (764077869072).
Almost surely, 211145248969387 is an apocalyptic number.
11145248969387 is a deficient number, since it is larger than the sum of its proper divisors (1079996935765).
11145248969387 is a wasteful number, since it uses less digits than its factorization.
11145248969387 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53194258.
The product of its digits is 104509440, while the sum is 68.
The spelling of 11145248969387 in words is "eleven trillion, one hundred forty-five billion, two hundred forty-eight million, nine hundred sixty-nine thousand, three hundred eighty-seven".
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