Base | Representation |
---|---|
bin | 11011111101111… |
… | …00100001100001 |
3 | 121100110011001210 |
4 | 31332330201201 |
5 | 440024322031 |
6 | 35140220333 |
7 | 5546051355 |
oct | 1576744141 |
9 | 540404053 |
10 | 234604641 |
11 | 110478a37 |
12 | 6669a6a9 |
13 | 397b211b |
14 | 2322d465 |
15 | 158e2746 |
hex | dfbc861 |
234604641 has 16 divisors (see below), whose sum is σ = 335404800. Its totient is φ = 145337088.
The previous prime is 234604637. The next prime is 234604651. The reversal of 234604641 is 146406432.
It is not a de Polignac number, because 234604641 - 22 = 234604637 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 234604599 and 234604608.
It is not an unprimeable number, because it can be changed into a prime (234604651) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25086 + ... + 33143.
It is an arithmetic number, because the mean of its divisors is an integer number (20962800).
Almost surely, 2234604641 is an apocalyptic number.
It is an amenable number.
234604641 is a deficient number, since it is larger than the sum of its proper divisors (100800159).
234604641 is a wasteful number, since it uses less digits than its factorization.
234604641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58328.
The product of its (nonzero) digits is 13824, while the sum is 30.
The square root of 234604641 is about 15316.8090998093. The cubic root of 234604641 is about 616.7543193967.
The spelling of 234604641 in words is "two hundred thirty-four million, six hundred four thousand, six hundred forty-one".
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