Base | Representation |
---|---|
bin | 1100111011111010… |
… | …00110001000000010 |
3 | 122221000020212022111 |
4 | 12131331012020002 |
5 | 103210410143312 |
6 | 3105051325534 |
7 | 334050402100 |
oct | 63575061002 |
9 | 18830225274 |
10 | 6945006082 |
11 | 2a44302953 |
12 | 1419a508aa |
13 | 868abc771 |
14 | 49c522c70 |
15 | 2a9aa48a7 |
hex | 19df46202 |
6945006082 has 24 divisors (see below), whose sum is σ = 12125873340. Its totient is φ = 2974577760.
The previous prime is 6945005983. The next prime is 6945006109. The reversal of 6945006082 is 2806005496.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 5964627361 + 980378721 = 77231^2 + 31311^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 142332 + ... + 184792.
Almost surely, 26945006082 is an apocalyptic number.
6945006082 is a deficient number, since it is larger than the sum of its proper divisors (5180867258).
6945006082 is a wasteful number, since it uses less digits than its factorization.
6945006082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44146 (or 44139 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 40.
The square root of 6945006082 is about 83336.7030905351. The cubic root of 6945006082 is about 1907.9085026964.
The spelling of 6945006082 in words is "six billion, nine hundred forty-five million, six thousand, eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •