Base | Representation |
---|---|
bin | 11011111001101… |
… | …10001000000111 |
3 | 121022102011221021 |
4 | 31330312020013 |
5 | 434404213101 |
6 | 35120332011 |
7 | 5541266422 |
oct | 1574661007 |
9 | 538364837 |
10 | 234054151 |
11 | 110132391 |
12 | 66474007 |
13 | 3964b6a6 |
14 | 231289b9 |
15 | 158345a1 |
hex | df36207 |
234054151 has 4 divisors (see below), whose sum is σ = 234408904. Its totient is φ = 233699400.
The previous prime is 234054131. The next prime is 234054209. The reversal of 234054151 is 151450432.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 234054151 - 223 = 225665543 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234054131) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176385 + ... + 177706.
It is an arithmetic number, because the mean of its divisors is an integer number (58602226).
Almost surely, 2234054151 is an apocalyptic number.
234054151 is a deficient number, since it is larger than the sum of its proper divisors (354753).
234054151 is an equidigital number, since it uses as much as digits as its factorization.
234054151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 354752.
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 234054151 is about 15298.8284191960. The cubic root of 234054151 is about 616.2715455056.
It can be divided in two parts, 23405 and 4151, that added together give a square (27556 = 1662).
The spelling of 234054151 in words is "two hundred thirty-four million, fifty-four thousand, one hundred fifty-one".
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