Base | Representation |
---|---|
bin | 11011111010011… |
… | …01100101101110 |
3 | 121022121001202122 |
4 | 31331031211232 |
5 | 434420302004 |
6 | 35122352542 |
7 | 5542146542 |
oct | 1575154556 |
9 | 538531678 |
10 | 234150254 |
11 | 110198608 |
12 | 664bb752 |
13 | 39683360 |
14 | 23151a22 |
15 | 15852cbe |
hex | df4d96e |
234150254 has 16 divisors (see below), whose sum is σ = 390445440. Its totient is φ = 104582880.
The previous prime is 234150251. The next prime is 234150277. The reversal of 234150254 is 452051432.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234150251) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144449 + ... + 146060.
It is an arithmetic number, because the mean of its divisors is an integer number (24402840).
Almost surely, 2234150254 is an apocalyptic number.
234150254 is a deficient number, since it is larger than the sum of its proper divisors (156295186).
234150254 is a wasteful number, since it uses less digits than its factorization.
234150254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 290555.
The product of its (nonzero) digits is 4800, while the sum is 26.
The square root of 234150254 is about 15301.9689582746. The cubic root of 234150254 is about 616.3558813169.
The spelling of 234150254 in words is "two hundred thirty-four million, one hundred fifty thousand, two hundred fifty-four".
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