Base | Representation |
---|---|
bin | 11011111101000… |
… | …00001001010000 |
3 | 121100020020121120 |
4 | 31332200021100 |
5 | 440012112100 |
6 | 35133522240 |
7 | 5545055436 |
oct | 1576401120 |
9 | 540206546 |
10 | 234488400 |
11 | 1103a9673 |
12 | 66643380 |
13 | 39771243 |
14 | 231dcd56 |
15 | 158bd0a0 |
hex | dfa0250 |
234488400 has 60 divisors (see below), whose sum is σ = 751148352. Its totient is φ = 62529920.
The previous prime is 234488393. The next prime is 234488477. The reversal of 234488400 is 4884432.
It is a tau number, because it is divible by the number of its divisors (60).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96504 + ... + 98903.
Almost surely, 2234488400 is an apocalyptic number.
234488400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
234488400 is an abundant number, since it is smaller than the sum of its proper divisors (516659952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234488400 is a wasteful number, since it uses less digits than its factorization.
234488400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 195428 (or 195417 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 33.
The square root of 234488400 is about 15313.0140730034. The cubic root of 234488400 is about 616.6524402205.
The spelling of 234488400 in words is "two hundred thirty-four million, four hundred eighty-eight thousand, four hundred".
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