Base | Representation |
---|---|
bin | 1101011001000100001… |
… | …1000001111101001101 |
3 | 210222211202012012212210 |
4 | 3112101003001331031 |
5 | 12232134042214303 |
6 | 253405145021033 |
7 | 22423161113001 |
oct | 3262103017515 |
9 | 728752165783 |
10 | 230066757453 |
11 | 89630761085 |
12 | 38708a84779 |
13 | 18906488c10 |
14 | b1c7346701 |
15 | 5eb7d88203 |
hex | 35910c1f4d |
230066757453 has 32 divisors (see below), whose sum is σ = 336110705280. Its totient is φ = 139113918720.
The previous prime is 230066757451. The next prime is 230066757491. The reversal of 230066757453 is 354757660032.
It is not a de Polignac number, because 230066757453 - 21 = 230066757451 is a prime.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230066757451) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5069523 + ... + 5114703.
It is an arithmetic number, because the mean of its divisors is an integer number (10503459540).
Almost surely, 2230066757453 is an apocalyptic number.
It is an amenable number.
230066757453 is a deficient number, since it is larger than the sum of its proper divisors (106043947827).
230066757453 is a wasteful number, since it uses less digits than its factorization.
230066757453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47469.
The product of its (nonzero) digits is 3175200, while the sum is 48.
The spelling of 230066757453 in words is "two hundred thirty billion, sixty-six million, seven hundred fifty-seven thousand, four hundred fifty-three".
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