Base | Representation |
---|---|
bin | 1100111011011001… |
… | …10101000101111110 |
3 | 122220201020020010001 |
4 | 12131230311011332 |
5 | 103203312221024 |
6 | 3104420104514 |
7 | 333666222313 |
oct | 63554650576 |
9 | 18821206101 |
10 | 6940742014 |
11 | 2a41960228 |
12 | 141853513a |
13 | 867c5894b |
14 | 49bb32d0a |
15 | 2a9511244 |
hex | 19db3517e |
6940742014 has 32 divisors (see below), whose sum is σ = 11562445440. Its totient is φ = 3110312448.
The previous prime is 6940741889. The next prime is 6940742023. The reversal of 6940742014 is 4102470496.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 432 + ... + 117820.
It is an arithmetic number, because the mean of its divisors is an integer number (361326420).
Almost surely, 26940742014 is an apocalyptic number.
6940742014 is a deficient number, since it is larger than the sum of its proper divisors (4621703426).
6940742014 is a wasteful number, since it uses less digits than its factorization.
6940742014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117492.
The product of its (nonzero) digits is 48384, while the sum is 37.
The square root of 6940742014 is about 83311.1157889510. The cubic root of 6940742014 is about 1907.5179526592.
The spelling of 6940742014 in words is "six billion, nine hundred forty million, seven hundred forty-two thousand, fourteen".
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