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234115050 = 235213211569
BaseRepresentation
bin11011111010001…
…00111111101010
3121022112021110210
431331010333222
5434413140200
635121521550
75541642111
oct1575047752
9538467423
10234115050
11110174114
12664a32b6
1339670320
1423142c78
1515847650
hexdf44fea

234115050 has 96 divisors (see below), whose sum is σ = 629334720. Its totient is φ = 57254400.

The previous prime is 234115033. The next prime is 234115051. The reversal of 234115050 is 50511432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234115051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 411166 + ... + 411734.

It is an arithmetic number, because the mean of its divisors is an integer number (6555570).

Almost surely, 2234115050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234115050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (314667360).

234115050 is an abundant number, since it is smaller than the sum of its proper divisors (395219670).

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

234115050 is a wasteful number, since it uses less digits than its factorization.

234115050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808 (or 803 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 234115050 is about 15300.8186055518. The cubic root of 234115050 is about 616.3249904970.

Adding to 234115050 its reverse (50511432), we get a palindrome (284626482).

It can be divided in two parts, 2341 and 15050, that added together give a triangular number (17391 = T186).

The spelling of 234115050 in words is "two hundred thirty-four million, one hundred fifteen thousand, fifty".

Divisors: 1 2 3 5 6 10 13 15 25 26 30 39 50 65 75 78 130 150 195 211 325 390 422 569 633 650 975 1055 1138 1266 1707 1950 2110 2743 2845 3165 3414 5275 5486 5690 6330 7397 8229 8535 10550 13715 14225 14794 15825 16458 17070 22191 27430 28450 31650 36985 41145 42675 44382 68575 73970 82290 85350 110955 120059 137150 184925 205725 221910 240118 360177 369850 411450 554775 600295 720354 1109550 1200590 1560767 1800885 3001475 3121534 3601770 4682301 6002950 7803835 9004425 9364602 15607670 18008850 23411505 39019175 46823010 78038350 117057525 234115050