Base | Representation |
---|---|
bin | 11100000001001… |
… | …10000011001000 |
3 | 121101021002222100 |
4 | 32000212003020 |
5 | 440132134442 |
6 | 35153353400 |
7 | 5552531460 |
oct | 1600460310 |
9 | 541232870 |
10 | 235036872 |
11 | 110743754 |
12 | 66868860 |
13 | 39903a95 |
14 | 23302ba0 |
15 | 1597a84c |
hex | e0260c8 |
235036872 has 96 divisors (see below), whose sum is σ = 732214080. Its totient is φ = 66718080.
The previous prime is 235036861. The next prime is 235036903. The reversal of 235036872 is 278630532.
235036872 is a `hidden beast` number, since 23 + 503 + 68 + 72 = 666.
235036872 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80722 + ... + 83582.
It is an arithmetic number, because the mean of its divisors is an integer number (7627230).
Almost surely, 2235036872 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 235036872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (366107040).
235036872 is an abundant number, since it is smaller than the sum of its proper divisors (497177208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
235036872 is a wasteful number, since it uses less digits than its factorization.
235036872 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3043 (or 3036 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 36.
The square root of 235036872 is about 15330.9123016212. The cubic root of 235036872 is about 617.1328523878.
The spelling of 235036872 in words is "two hundred thirty-five million, thirty-six thousand, eight hundred seventy-two".
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