Base | Representation |
---|---|
bin | 1101011001001000111… |
… | …1001100101101010111 |
3 | 210222220010202122102210 |
4 | 3112102033030231113 |
5 | 12232204200140224 |
6 | 253411141004503 |
7 | 22423522613535 |
oct | 3262217145527 |
9 | 728803678383 |
10 | 230086724439 |
11 | 89640a59620 |
12 | 387136b3733 |
13 | 1890a65a2c0 |
14 | b1c9c63155 |
15 | 5eb99ce429 |
hex | 35923ccb57 |
230086724439 has 128 divisors (see below), whose sum is σ = 370814588928. Its totient is φ = 125081026560.
The previous prime is 230086724437. The next prime is 230086724453. The reversal of 230086724439 is 934427680032.
It is not a de Polignac number, because 230086724439 - 21 = 230086724437 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230086724437) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 785278777 + ... + 785279069.
It is an arithmetic number, because the mean of its divisors is an integer number (2896988976).
Almost surely, 2230086724439 is an apocalyptic number.
230086724439 is a deficient number, since it is larger than the sum of its proper divisors (140727864489).
230086724439 is a wasteful number, since it uses less digits than its factorization.
230086724439 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 697.
The product of its (nonzero) digits is 1741824, while the sum is 48.
The spelling of 230086724439 in words is "two hundred thirty billion, eighty-six million, seven hundred twenty-four thousand, four hundred thirty-nine".
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