| Base | Representation |
|---|---|
| bin | 11100010111110… |
| … | …01110111110100 |
| 3 | 121120211201220000 |
| 4 | 32023321313310 |
| 5 | 441412023102 |
| 6 | 35341111300 |
| 7 | 5616660240 |
| oct | 1613716764 |
| 9 | 546751800 |
| 10 | 238001652 |
| 11 | 112389189 |
| 12 | 67858530 |
| 13 | 3a4013a5 |
| 14 | 23875420 |
| 15 | 15d6401c |
| hex | e2f9df4 |
238001652 has 120 divisors (see below), whose sum is σ = 718798080. Its totient is φ = 67262400.
The previous prime is 238001651. The next prime is 238001669. The reversal of 238001652 is 256100832.
238001652 is a `hidden beast` number, since 2 + 3 + 8 + 0 + 0 + 1 + 652 = 666.
238001652 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (238001651) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 228549 + ... + 229587.
It is an arithmetic number, because the mean of its divisors is an integer number (5989984).
Almost surely, 2238001652 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 238001652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (359399040).
238001652 is an abundant number, since it is smaller than the sum of its proper divisors (480796428).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
238001652 is a wasteful number, since it uses less digits than its factorization.
238001652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1163 (or 1152 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
The square root of 238001652 is about 15427.3021620762. The cubic root of 238001652 is about 619.7168773222.
It can be divided in two parts, 23800 and 1652, that added together give a palindrome (25452).
The spelling of 238001652 in words is "two hundred thirty-eight million, one thousand, six hundred fifty-two".
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