Base | Representation |
---|---|
bin | 1101101111010100… |
… | …1011010111010010 |
3 | 100112000220110100000 |
4 | 3123311023113102 |
5 | 30023131303412 |
6 | 1405545510430 |
7 | 160252522212 |
oct | 33365132722 |
9 | 10460813300 |
10 | 3688150482 |
11 | 1622957055 |
12 | 86b1a2416 |
13 | 46a135283 |
14 | 26db78242 |
15 | 168bc54dc |
hex | dbd4b5d2 |
3688150482 has 48 divisors (see below), whose sum is σ = 8332938432. Its totient is φ = 1222562160.
The previous prime is 3688150481. The next prime is 3688150483. The reversal of 3688150482 is 2840518863.
3688150482 is a `hidden beast` number, since 3 + 68 + 8 + 1 + 504 + 82 = 666.
It is an interprime number because it is at equal distance from previous prime (3688150481) and next prime (3688150483).
It is not an unprimeable number, because it can be changed into a prime (3688150481) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67003 + ... + 108929.
It is an arithmetic number, because the mean of its divisors is an integer number (173602884).
Almost surely, 23688150482 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3688150482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4166469216).
3688150482 is an abundant number, since it is smaller than the sum of its proper divisors (4644787950).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3688150482 is a wasteful number, since it uses less digits than its factorization.
3688150482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42125 (or 42113 counting only the distinct ones).
The product of its (nonzero) digits is 368640, while the sum is 45.
The square root of 3688150482 is about 60730.1447553025. The cubic root of 3688150482 is about 1545.0274893780.
The spelling of 3688150482 in words is "three billion, six hundred eighty-eight million, one hundred fifty thousand, four hundred eighty-two".
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