Base | Representation |
---|---|
bin | 1011011111100000… |
… | …1011101000100000 |
3 | 21221222220010010121 |
4 | 2313320023220200 |
5 | 22304222130430 |
6 | 1230041210024 |
7 | 136306466230 |
oct | 26770135040 |
9 | 7858803117 |
10 | 3084958240 |
11 | 1343418871 |
12 | 721190914 |
13 | 3a218c6a0 |
14 | 2139ddcc0 |
15 | 130c76a7a |
hex | b7e0ba20 |
3084958240 has 96 divisors (see below), whose sum is σ = 8970151680. Its totient is φ = 976333824.
The previous prime is 3084958231. The next prime is 3084958243. The reversal of 3084958240 is 428594803.
It is not an unprimeable number, because it can be changed into a prime (3084958243) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91380 + ... + 120499.
It is an arithmetic number, because the mean of its divisors is an integer number (93439080).
Almost surely, 23084958240 is an apocalyptic number.
It is an amenable number.
3084958240 is an abundant number, since it is smaller than the sum of its proper divisors (5885193440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3084958240 is a wasteful number, since it uses less digits than its factorization.
3084958240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 211914 (or 211906 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 43.
The square root of 3084958240 is about 55542.4003802500. The cubic root of 3084958240 is about 1455.7375900722.
The spelling of 3084958240 in words is "three billion, eighty-four million, nine hundred fifty-eight thousand, two hundred forty".
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