Base | Representation |
---|---|
bin | 11011101010001… |
… | …11111101111001 |
3 | 121011121100102102 |
4 | 31311013331321 |
5 | 433344430243 |
6 | 35005113145 |
7 | 5515136342 |
oct | 1565077571 |
9 | 534540372 |
10 | 232030073 |
11 | 109a7a6a0 |
12 | 658587b5 |
13 | 390c0302 |
14 | 22b5d0c9 |
15 | 155849b8 |
hex | dd47f79 |
232030073 has 16 divisors (see below), whose sum is σ = 263640960. Its totient is φ = 202272000.
The previous prime is 232030063. The next prime is 232030079. The reversal of 232030073 is 370030232.
It is a cyclic number.
It is not a de Polignac number, because 232030073 - 28 = 232029817 is a prime.
It is not an unprimeable number, because it can be changed into a prime (232030079) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45761 + ... + 50577.
It is an arithmetic number, because the mean of its divisors is an integer number (16477560).
Almost surely, 2232030073 is an apocalyptic number.
It is an amenable number.
232030073 is a deficient number, since it is larger than the sum of its proper divisors (31610887).
232030073 is a wasteful number, since it uses less digits than its factorization.
232030073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5008.
The product of its (nonzero) digits is 756, while the sum is 20.
The square root of 232030073 is about 15232.5333743275. The cubic root of 232030073 is about 614.4899139280.
The spelling of 232030073 in words is "two hundred thirty-two million, thirty thousand, seventy-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •