Base | Representation |
---|---|
bin | 11011111110110… |
… | …01101010011110 |
3 | 121100200012210102 |
4 | 31333121222132 |
5 | 440042131443 |
6 | 35142541102 |
7 | 5550056345 |
oct | 1577315236 |
9 | 540605712 |
10 | 234723998 |
11 | 11054a683 |
12 | 66737792 |
13 | 39824552 |
14 | 23260b5c |
15 | 15917cb8 |
hex | dfd9a9e |
234723998 has 8 divisors (see below), whose sum is σ = 372796992. Its totient is φ = 110458336.
The previous prime is 234723997. The next prime is 234724001. The reversal of 234723998 is 899327432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234723997) 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 3 ways as a sum of consecutive naturals, for example, 3451790 + ... + 3451857.
It is an arithmetic number, because the mean of its divisors is an integer number (46599624).
Almost surely, 2234723998 is an apocalyptic number.
234723998 is a deficient number, since it is larger than the sum of its proper divisors (138072994).
234723998 is a wasteful number, since it uses less digits than its factorization.
234723998 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6903666.
The product of its digits is 653184, while the sum is 47.
The square root of 234723998 is about 15320.7048793455. The cubic root of 234723998 is about 616.8588945728.
The spelling of 234723998 in words is "two hundred thirty-four million, seven hundred twenty-three thousand, nine hundred ninety-eight".
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