Base | Representation |
---|---|
bin | 11011111100001… |
… | …00000100110001 |
3 | 121100000101220020 |
4 | 31332010010301 |
5 | 434444422200 |
6 | 35131234053 |
7 | 5544066306 |
oct | 1576040461 |
9 | 540011806 |
10 | 234373425 |
11 | 110330250 |
12 | 665a8929 |
13 | 39730b00 |
14 | 231ad0ad |
15 | 15898ea0 |
hex | df84131 |
234373425 has 108 divisors (see below), whose sum is σ = 469179792. Its totient is φ = 102336000.
The previous prime is 234373397. The next prime is 234373439. The reversal of 234373425 is 524373432.
It is not a de Polignac number, because 234373425 - 27 = 234373297 is a prime.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 5716405 + ... + 5716445.
Almost surely, 2234373425 is an apocalyptic number.
234373425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
234373425 is an abundant number, since it is smaller than the sum of its proper divisors (234806367).
234373425 is a wasteful number, since it uses less digits than its factorization.
234373425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132 (or 73 counting only the distinct ones).
The product of its digits is 60480, while the sum is 33.
The square root of 234373425 is about 15309.2594530238. The cubic root of 234373425 is about 616.5516375008.
Multiplying 234373425 by its sum of digits (33), we get a square (7734323025 = 879452).
234373425 divided by its sum of digits (33) gives a square (7102225 = 26652).
It can be divided in two parts, 23437 and 3425, that added together give a palindrome (26862).
The spelling of 234373425 in words is "two hundred thirty-four million, three hundred seventy-three thousand, four hundred twenty-five".
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