Search a number
-
+
235041500 = 2253470083
BaseRepresentation
bin11100000001001…
…11001011011100
3121101021100022202
432000213023130
5440132312000
635153431032
75552551121
oct1600471334
9541240282
10235041500
11110747181
126686b478
1339905c15
1423304748
151597bdd5
hexe0272dc

235041500 has 24 divisors (see below), whose sum is σ = 513331728. Its totient is φ = 94016400.

The previous prime is 235041481. The next prime is 235041503. The reversal of 235041500 is 5140532.

235041500 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 (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235041503) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 234542 + ... + 235541.

It is an arithmetic number, because the mean of its divisors is an integer number (21388822).

Almost surely, 2235041500 is an apocalyptic number.

235041500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235041500 is an abundant number, since it is smaller than the sum of its proper divisors (278290228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235041500 is a wasteful number, since it uses less digits than its factorization.

235041500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470102 (or 470090 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 235041500 is about 15331.0632377536. The cubic root of 235041500 is about 617.1369029183.

The spelling of 235041500 in words is "two hundred thirty-five million, forty-one thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 50 100 125 250 500 470083 940166 1880332 2350415 4700830 9401660 11752075 23504150 47008300 58760375 117520750 235041500