Base | Representation |
---|---|
bin | 10100110000101111… |
… | …00100011110100000 |
3 | 1001202210122011201102 |
4 | 22120113210132200 |
5 | 140311420001034 |
6 | 5042010453532 |
7 | 543133364051 |
oct | 123027443640 |
9 | 31683564642 |
10 | 11146250144 |
11 | 47aa849787 |
12 | 21b0a342a8 |
13 | 10883127b3 |
14 | 77a4a0728 |
15 | 45382c97e |
hex | 2985e47a0 |
11146250144 has 24 divisors (see below), whose sum is σ = 21946603140. Its totient is φ = 5572509696.
The previous prime is 11146250113. The next prime is 11146250147. The reversal of 11146250144 is 44105264111.
It can be written as a sum of positive squares in 2 ways, for example, as 11046010000 + 100240144 = 105100^2 + 10012^2 .
It is not an unprimeable number, because it can be changed into a prime (11146250147) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 455042 + ... + 478910.
Almost surely, 211146250144 is an apocalyptic number.
It is an amenable number.
11146250144 is a deficient number, since it is larger than the sum of its proper divisors (10800352996).
11146250144 is a wasteful number, since it uses less digits than its factorization.
11146250144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38472 (or 38464 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 29.
The spelling of 11146250144 in words is "eleven billion, one hundred forty-six million, two hundred fifty thousand, one hundred forty-four".
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