Base | Representation |
---|---|
bin | 1011101100100100… |
… | …0001001001010100 |
3 | 22002210220110100101 |
4 | 2323021001021110 |
5 | 22412231002010 |
6 | 1235314423444 |
7 | 140543016112 |
oct | 27311011124 |
9 | 8083813311 |
10 | 3139703380 |
11 | 137130a690 |
12 | 737591b84 |
13 | 3b0619868 |
14 | 21adb0ab2 |
15 | 13598c73a |
hex | bb241254 |
3139703380 has 24 divisors (see below), whose sum is σ = 7192775520. Its totient is φ = 1141710240.
The previous prime is 3139703377. The next prime is 3139703381. The reversal of 3139703380 is 833079313.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3139703381) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7135470 + ... + 7135909.
It is an arithmetic number, because the mean of its divisors is an integer number (299698980).
Almost surely, 23139703380 is an apocalyptic number.
It is an amenable number.
3139703380 is an abundant number, since it is smaller than the sum of its proper divisors (4053072140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3139703380 is a wasteful number, since it uses less digits than its factorization.
3139703380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14271399 (or 14271397 counting only the distinct ones).
The product of its (nonzero) digits is 40824, while the sum is 37.
The square root of 3139703380 is about 56033.0561365343. The cubic root of 3139703380 is about 1464.2982393036.
The spelling of 3139703380 in words is "three billion, one hundred thirty-nine million, seven hundred three thousand, three hundred eighty".
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