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234834000 = 2435339139
BaseRepresentation
bin11011111111101…
…00100001010000
3121100212210200120
431333310201100
5440104142000
635145150240
75551025142
oct1577644120
9540783616
10234834000
11110615295
126678b380
133986263b
142328cc92
151593a6a0
hexdff4850

234834000 has 80 divisors (see below), whose sum is σ = 757124160. Its totient is φ = 62620800.

The previous prime is 234833987. The next prime is 234834011. The reversal of 234834000 is 438432.

234834000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13570 + ... + 25569.

It is an arithmetic number, because the mean of its divisors is an integer number (9464052).

Almost surely, 2234834000 is an apocalyptic number.

234834000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234834000 is an abundant number, since it is smaller than the sum of its proper divisors (522290160).

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

234834000 is a wasteful number, since it uses less digits than its factorization.

234834000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39165 (or 39149 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 234834000 is about 15324.2944372653. The cubic root of 234834000 is about 616.9552419359.

The spelling of 234834000 in words is "two hundred thirty-four million, eight hundred thirty-four thousand".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 125 150 200 240 250 300 375 400 500 600 750 1000 1200 1500 2000 3000 6000 39139 78278 117417 156556 195695 234834 313112 391390 469668 587085 626224 782780 939336 978475 1174170 1565560 1878672 1956950 2348340 2935425 3131120 3913900 4696680 4892375 5870850 7827800 9393360 9784750 11741700 14677125 15655600 19569500 23483400 29354250 39139000 46966800 58708500 78278000 117417000 234834000