Base | Representation |
---|---|
bin | 10100110000100110… |
… | …00001111100101100 |
3 | 1001202201101201100012 |
4 | 22120103001330230 |
5 | 140311113411030 |
6 | 5041525152352 |
7 | 543120306464 |
oct | 123023017454 |
9 | 31681351305 |
10 | 11145060140 |
11 | 47aa106705 |
12 | 21b055b6b8 |
13 | 1087cb6c56 |
14 | 77a270ba4 |
15 | 453695095 |
hex | 2984c1f2c |
11145060140 has 24 divisors (see below), whose sum is σ = 23418769920. Its totient is φ = 4455330048.
The previous prime is 11145060131. The next prime is 11145060197. The reversal of 11145060140 is 4106054111.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134285 + ... + 200804.
It is an arithmetic number, because the mean of its divisors is an integer number (975782080).
Almost surely, 211145060140 is an apocalyptic number.
11145060140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11145060140 is an abundant number, since it is smaller than the sum of its proper divisors (12273709780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11145060140 is a wasteful number, since it uses less digits than its factorization.
11145060140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 336761 (or 336759 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 23.
The spelling of 11145060140 in words is "eleven billion, one hundred forty-five million, sixty thousand, one hundred forty".
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