Base | Representation |
---|---|
bin | 1100111100101… |
… | …1000110111000 |
3 | 10210012012100201 |
4 | 3033023012320 |
5 | 102400344204 |
6 | 5220011544 |
7 | 1226423110 |
oct | 317130670 |
9 | 123165321 |
10 | 54309304 |
11 | 28724425 |
12 | 16230bb4 |
13 | b3369aa |
14 | 72da040 |
15 | 4b7b9a4 |
hex | 33cb1b8 |
54309304 has 16 divisors (see below), whose sum is σ = 116377200. Its totient is φ = 23275392.
The previous prime is 54309293. The next prime is 54309319. The reversal of 54309304 is 40390345.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484849 + ... + 484960.
It is an arithmetic number, because the mean of its divisors is an integer number (7273575).
Almost surely, 254309304 is an apocalyptic number.
It is an amenable number.
54309304 is an abundant number, since it is smaller than the sum of its proper divisors (62067896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54309304 is a wasteful number, since it uses less digits than its factorization.
54309304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 969822 (or 969818 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 28.
The square root of 54309304 is about 7369.4846495532. The cubic root of 54309304 is about 378.6966055865.
Adding to 54309304 its reverse (40390345), we get a palindrome (94699649).
The spelling of 54309304 in words is "fifty-four million, three hundred nine thousand, three hundred four".
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