Base | Representation |
---|---|
bin | 1100110111010010… |
… | …11110000110110100 |
3 | 122211022102202011000 |
4 | 12123221132012310 |
5 | 103121003310441 |
6 | 3101150043300 |
7 | 333100432551 |
oct | 63351360664 |
9 | 18738382130 |
10 | 6906306996 |
11 | 2a24480736 |
12 | 1408aa9530 |
13 | 860a900b4 |
14 | 49732ba28 |
15 | 2a64ad2b6 |
hex | 19ba5e1b4 |
6906306996 has 24 divisors (see below), whose sum is σ = 17905240640. Its totient is φ = 2302102296.
The previous prime is 6906306983. The next prime is 6906307019. The reversal of 6906306996 is 6996036096.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31973536 + ... + 31973751.
Almost surely, 26906306996 is an apocalyptic number.
It is an amenable number.
6906306996 is an abundant number, since it is smaller than the sum of its proper divisors (10998933644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6906306996 is a wasteful number, since it uses less digits than its factorization.
6906306996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63947300 (or 63947292 counting only the distinct ones).
The product of its (nonzero) digits is 2834352, while the sum is 54.
The square root of 6906306996 is about 83104.1936125970. The cubic root of 6906306996 is about 1904.3581395160.
The spelling of 6906306996 in words is "six billion, nine hundred six million, three hundred six thousand, nine hundred ninety-six".
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