Base | Representation |
---|---|
bin | 10011010001101… |
… | …110010010100000 |
3 | 211112120002102220 |
4 | 103101232102200 |
5 | 1130243210102 |
6 | 52031511040 |
7 | 11004652326 |
oct | 2321562240 |
9 | 745502386 |
10 | 323413152 |
11 | 1566160a7 |
12 | 90388480 |
13 | 5200793a |
14 | 30d49d16 |
15 | 1d5d61bc |
hex | 1346e4a0 |
323413152 has 96 divisors (see below), whose sum is σ = 883213632. Its totient is φ = 103532544.
The previous prime is 323413147. The next prime is 323413163. The reversal of 323413152 is 251314323.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294268 + ... + 295364.
It is an arithmetic number, because the mean of its divisors is an integer number (9200142).
Almost surely, 2323413152 is an apocalyptic number.
323413152 is a gapful number since it is divisible by the number (32) 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 323413152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (441606816).
323413152 is an abundant number, since it is smaller than the sum of its proper divisors (559800480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
323413152 is a wasteful number, since it uses less digits than its factorization.
323413152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1230 (or 1222 counting only the distinct ones).
The product of its digits is 2160, while the sum is 24.
The square root of 323413152 is about 17983.6912784890. The cubic root of 323413152 is about 686.4136200643.
Adding to 323413152 its reverse (251314323), we get a palindrome (574727475).
The spelling of 323413152 in words is "three hundred twenty-three million, four hundred thirteen thousand, one hundred fifty-two".
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