Search a number
-
+
234155050 = 252191032393
BaseRepresentation
bin11011111010011…
…10110000101010
3121022121022100021
431331032300222
5434420430200
635122431054
75542166533
oct1575166052
9538538307
10234155050
111101a1178
126650248a
13396855ac
142315368a
151585441a
hexdf4ec2a

234155050 has 48 divisors (see below), whose sum is σ = 463095360. Its totient is φ = 87834240.

The previous prime is 234155039. The next prime is 234155063. The reversal of 234155050 is 50551432.

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 96654 + ... + 99046.

It is an arithmetic number, because the mean of its divisors is an integer number (9647820).

Almost surely, 2234155050 is an apocalyptic number.

234155050 is a deficient number, since it is larger than the sum of its proper divisors (228940310).

234155050 is a wasteful number, since it uses less digits than its factorization.

234155050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2527 (or 2522 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 234155050 is about 15302.1256693310. The cubic root of 234155050 is about 616.3600894732.

The spelling of 234155050 in words is "two hundred thirty-four million, one hundred fifty-five thousand, fifty".

Divisors: 1 2 5 10 19 25 38 50 95 103 190 206 475 515 950 1030 1957 2393 2575 3914 4786 5150 9785 11965 19570 23930 45467 48925 59825 90934 97850 119650 227335 246479 454670 492958 1136675 1232395 2273350 2464790 4683101 6161975 9366202 12323950 23415505 46831010 117077525 234155050