Search a number
-
+
235042050 = 235213911273
BaseRepresentation
bin11100000001001…
…11010100000010
3121101021101002010
432000213110002
5440132321200
635153433350
75552552535
oct1600472402
9541241063
10235042050
11110747631
126686b856
1339906249
1423304a1c
151597c150
hexe027502

235042050 has 48 divisors (see below), whose sum is σ = 587149920. Its totient is φ = 62221440.

The previous prime is 235042033. The next prime is 235042063. The reversal of 235042050 is 50240532.

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, 15214 + ... + 26486.

It is an arithmetic number, because the mean of its divisors is an integer number (12232290).

Almost surely, 2235042050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 235042050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (293574960).

235042050 is an abundant number, since it is smaller than the sum of its proper divisors (352107870).

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

235042050 is a wasteful number, since it uses less digits than its factorization.

235042050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11427 (or 11422 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 235042050 is about 15331.0811751814. The cubic root of 235042050 is about 617.1373842873.

Adding to 235042050 its reverse (50240532), we get a palindrome (285282582).

The spelling of 235042050 in words is "two hundred thirty-five million, forty-two thousand, fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 139 150 278 417 695 834 1390 2085 3475 4170 6950 10425 11273 20850 22546 33819 56365 67638 112730 169095 281825 338190 563650 845475 1566947 1690950 3133894 4700841 7834735 9401682 15669470 23504205 39173675 47008410 78347350 117521025 235042050