Base | Representation |
---|---|
bin | 1100110110101001… |
… | …11111110100101011 |
3 | 122210221100002010011 |
4 | 12123110333310223 |
5 | 103113120040300 |
6 | 3100435032351 |
7 | 333004010551 |
oct | 63324776453 |
9 | 18727302104 |
10 | 6900940075 |
11 | 2a21445467 |
12 | 140713b6b7 |
13 | 85c9312c3 |
14 | 496731bd1 |
15 | 2a5c9ceba |
hex | 19b53fd2b |
6900940075 has 12 divisors (see below), whose sum is σ = 8558249608. Its totient is φ = 5520052800.
The previous prime is 6900940061. The next prime is 6900940091. The reversal of 6900940075 is 5700490096.
It is not a de Polignac number, because 6900940075 - 25 = 6900940043 is a prime.
It is a Duffinian number.
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, 289615 + ... + 312535.
Almost surely, 26900940075 is an apocalyptic number.
6900940075 is a deficient number, since it is larger than the sum of its proper divisors (1657309533).
6900940075 is a wasteful number, since it uses less digits than its factorization.
6900940075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34974 (or 34969 counting only the distinct ones).
The product of its (nonzero) digits is 68040, while the sum is 40.
The square root of 6900940075 is about 83071.8970230005. The cubic root of 6900940075 is about 1903.8647167014.
The spelling of 6900940075 in words is "six billion, nine hundred million, nine hundred forty thousand, seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •