Base | Representation |
---|---|
bin | 11011101010010… |
… | …01010001010001 |
3 | 121011121121202001 |
4 | 31311021101101 |
5 | 433400113114 |
6 | 35005154001 |
7 | 5515161034 |
oct | 1565112121 |
9 | 534547661 |
10 | 232035409 |
11 | 109a83701 |
12 | 6585b901 |
13 | 390c2878 |
14 | 22b6101b |
15 | 15586374 |
hex | dd49451 |
232035409 has 8 divisors (see below), whose sum is σ = 240528960. Its totient is φ = 223574736.
The previous prime is 232035407. The next prime is 232035491. The reversal of 232035409 is 904530232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 232035409 - 21 = 232035407 is a prime.
It is a Duffinian number.
232035409 is a modest number, since divided by 35409 gives 232 as remainder.
It is not an unprimeable number, because it can be changed into a prime (232035407) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6634 + ... + 22540.
It is an arithmetic number, because the mean of its divisors is an integer number (30066120).
Almost surely, 2232035409 is an apocalyptic number.
232035409 is a gapful number since it is divisible by the number (29) formed by its first and last digit.
It is an amenable number.
232035409 is a deficient number, since it is larger than the sum of its proper divisors (8493551).
232035409 is a wasteful number, since it uses less digits than its factorization.
232035409 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16439.
The product of its (nonzero) digits is 6480, while the sum is 28.
The square root of 232035409 is about 15232.7085247503. The cubic root of 232035409 is about 614.4946243706.
The spelling of 232035409 in words is "two hundred thirty-two million, thirty-five thousand, four hundred nine".
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