Base | Representation |
---|---|
bin | 11100011011000… |
… | …01101111011010 |
3 | 121121122100111021 |
4 | 32031201233122 |
5 | 442014131343 |
6 | 35354153054 |
7 | 5623411510 |
oct | 1615415732 |
9 | 547570437 |
10 | 238427098 |
11 | 112649898 |
12 | 67a2278a |
13 | 3a51cc30 |
14 | 239464b0 |
15 | 15dea0ed |
hex | e361bda |
238427098 has 16 divisors (see below), whose sum is σ = 440173440. Its totient is φ = 94322736.
The previous prime is 238427093. The next prime is 238427113. The reversal of 238427098 is 890724832.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (238427093) 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, 654838 + ... + 655201.
It is an arithmetic number, because the mean of its divisors is an integer number (27510840).
Almost surely, 2238427098 is an apocalyptic number.
238427098 is a deficient number, since it is larger than the sum of its proper divisors (201746342).
238427098 is a wasteful number, since it uses less digits than its factorization.
238427098 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1310061.
The product of its (nonzero) digits is 193536, while the sum is 43.
The square root of 238427098 is about 15441.0847416883. The cubic root of 238427098 is about 620.0859211481.
The spelling of 238427098 in words is "two hundred thirty-eight million, four hundred twenty-seven thousand, ninety-eight".
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