Base | Representation |
---|---|
bin | 11011010110111011000… |
… | …11110001010001000101 |
3 | 10022212100121111100011202 |
4 | 31223131203301101011 |
5 | 110400130110341401 |
6 | 1555501135112245 |
7 | 124625400160442 |
oct | 15533543612105 |
9 | 3285317440152 |
10 | 940020012101 |
11 | 332729877265 |
12 | 132222972685 |
13 | 6a849a27441 |
14 | 336d64c29c9 |
15 | 196bab6806b |
hex | dadd8f1445 |
940020012101 has 8 divisors (see below), whose sum is σ = 1016237851680. Its totient is φ = 866476482768.
The previous prime is 940020012007. The next prime is 940020012103. The reversal of 940020012101 is 101210020049.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-940020012101 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (940020012103) 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, 668576831 + ... + 668578236.
It is an arithmetic number, because the mean of its divisors is an integer number (127029731460).
Almost surely, 2940020012101 is an apocalyptic number.
It is an amenable number.
940020012101 is a deficient number, since it is larger than the sum of its proper divisors (76217839579).
940020012101 is a wasteful number, since it uses less digits than its factorization.
940020012101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1337155123.
The product of its (nonzero) digits is 144, while the sum is 20.
The spelling of 940020012101 in words is "nine hundred forty billion, twenty million, twelve thousand, one hundred one".
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