Base | Representation |
---|---|
bin | 1000101110111000001… |
… | …10001001011110011100 |
3 | 1001200110200020200010102 |
4 | 10113130012021132130 |
5 | 14403443101430440 |
6 | 345501113000232 |
7 | 30451255221512 |
oct | 4273406113634 |
9 | 1050420220112 |
10 | 300045342620 |
11 | 106280856941 |
12 | 4a1986b3078 |
13 | 223a934616a |
14 | 107451864b2 |
15 | 7c11668b15 |
hex | 45dc18979c |
300045342620 has 96 divisors (see below), whose sum is σ = 666641719296. Its totient is φ = 113267750400.
The previous prime is 300045342577. The next prime is 300045342643. The reversal of 300045342620 is 26243540003.
It is a congruent number.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 8170019 + ... + 8206661.
It is an arithmetic number, because the mean of its divisors is an integer number (6944184576).
Almost surely, 2300045342620 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 300045342620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (333320859648).
300045342620 is an abundant number, since it is smaller than the sum of its proper divisors (366596376676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
300045342620 is a wasteful number, since it uses less digits than its factorization.
300045342620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37011 (or 37009 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 29.
Adding to 300045342620 its reverse (26243540003), we get a palindrome (326288882623).
The spelling of 300045342620 in words is "three hundred billion, forty-five million, three hundred forty-two thousand, six hundred twenty".
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