Base | Representation |
---|---|
bin | 1010010001010110001110… |
… | …1110011111011010010010 |
3 | 1110222121120111022222022122 |
4 | 2210111203232133122102 |
5 | 2440011323342342400 |
6 | 40003555313134242 |
7 | 2243621406314345 |
oct | 244254356373222 |
9 | 43877514288278 |
10 | 11293142152850 |
11 | 3664438374138 |
12 | 132482a55a382 |
13 | 63bc2852bc2c |
14 | 2b083b9a245c |
15 | 148b61c7d685 |
hex | a4563b9f692 |
11293142152850 has 24 divisors (see below), whose sum is σ = 21005501620260. Its totient is φ = 4517201545920.
The previous prime is 11293142152849. The next prime is 11293142152931. The reversal of 11293142152850 is 5825124139211.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 5217217879129 + 6075924273721 = 2284123^2 + 2464939^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2870684 + ... + 5552216.
Almost surely, 211293142152850 is an apocalyptic number.
11293142152850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11293142152850 is a deficient number, since it is larger than the sum of its proper divisors (9712359467410).
11293142152850 is a wasteful number, since it uses less digits than its factorization.
11293142152850 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2765774 (or 2765769 counting only the distinct ones).
The product of its (nonzero) digits is 172800, while the sum is 44.
The spelling of 11293142152850 in words is "eleven trillion, two hundred ninety-three billion, one hundred forty-two million, one hundred fifty-two thousand, eight hundred fifty".
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