Base | Representation |
---|---|
bin | 1101011011010101001… |
… | …1110111010101000111 |
3 | 211001102010222202202200 |
4 | 3112311103313111013 |
5 | 12234410314301101 |
6 | 253545401005543 |
7 | 22444226265435 |
oct | 3266523672507 |
9 | 731363882680 |
10 | 230675150151 |
11 | 89913121566 |
12 | 388587838b3 |
13 | 189a25328b4 |
14 | b244075d55 |
15 | 60014b2986 |
hex | 35b54f7547 |
230675150151 has 24 divisors (see below), whose sum is σ = 336241258080. Its totient is φ = 152383680000.
The previous prime is 230675150137. The next prime is 230675150161. The reversal of 230675150151 is 151051576032.
It is a happy number.
230675150151 is a `hidden beast` number, since 2 + 30 + 6 + 75 + 1 + 501 + 51 = 666.
It is not a de Polignac number, because 230675150151 - 210 = 230675149127 is a prime.
It is a super-2 number, since 2×2306751501512 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230675150131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 333315 + ... + 756603.
It is an arithmetic number, because the mean of its divisors is an integer number (14010052420).
Almost surely, 2230675150151 is an apocalyptic number.
230675150151 is a deficient number, since it is larger than the sum of its proper divisors (105566107929).
230675150151 is a wasteful number, since it uses less digits than its factorization.
230675150151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 423847 (or 423844 counting only the distinct ones).
The product of its (nonzero) digits is 31500, while the sum is 36.
The spelling of 230675150151 in words is "two hundred thirty billion, six hundred seventy-five million, one hundred fifty thousand, one hundred fifty-one".
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