Base | Representation |
---|---|
bin | 10100011000001001… |
… | …10101101001010111 |
3 | 1001020102120020201222 |
4 | 22030010311221113 |
5 | 134401120410033 |
6 | 5005322240555 |
7 | 535050402023 |
oct | 121404655127 |
9 | 31212506658 |
10 | 10940013143 |
11 | 4704396884 |
12 | 215395615b |
13 | 1054683677 |
14 | 75ad37383 |
15 | 440690598 |
hex | 28c135a57 |
10940013143 has 8 divisors (see below), whose sum is σ = 11018462400. Its totient is φ = 10861631200.
The previous prime is 10940013131. The next prime is 10940013151. The reversal of 10940013143 is 34131004901.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10940013143 - 26 = 10940013079 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 (10940013163) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335618 + ... + 366768.
It is an arithmetic number, because the mean of its divisors is an integer number (1377307800).
Almost surely, 210940013143 is an apocalyptic number.
10940013143 is a deficient number, since it is larger than the sum of its proper divisors (78449257).
10940013143 is a wasteful number, since it uses less digits than its factorization.
10940013143 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33657.
The product of its (nonzero) digits is 1296, while the sum is 26.
The spelling of 10940013143 in words is "ten billion, nine hundred forty million, thirteen thousand, one hundred forty-three".
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