Base | Representation |
---|---|
bin | 100100000000100… |
… | …101001010110100 |
3 | 1120002210002100000 |
4 | 210000211022310 |
5 | 2214124211040 |
6 | 135540351300 |
7 | 20654015562 |
oct | 4400451264 |
9 | 1502702300 |
10 | 604132020 |
11 | 290020368 |
12 | 14a3a5530 |
13 | 9821458b |
14 | 5a340a32 |
15 | 38087130 |
hex | 240252b4 |
604132020 has 144 divisors (see below), whose sum is σ = 1913079168. Its totient is φ = 160030080.
The previous prime is 604131929. The next prime is 604132057. The reversal of 604132020 is 20231406.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 604131984 and 604132002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 957105 + ... + 957735.
It is an arithmetic number, because the mean of its divisors is an integer number (13285272).
Almost surely, 2604132020 is an apocalyptic number.
604132020 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 604132020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (956539584).
604132020 is an abundant number, since it is smaller than the sum of its proper divisors (1308947148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
604132020 is a wasteful number, since it uses less digits than its factorization.
604132020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 852 (or 838 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 604132020 is about 24579.0972169443. The cubic root of 604132020 is about 845.3643935658.
Adding to 604132020 its reverse (20231406), we get a palindrome (624363426).
The spelling of 604132020 in words is "six hundred four million, one hundred thirty-two thousand, twenty".
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