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1234030050 = 23252111913121
BaseRepresentation
bin100100110001101…
…1100110111100010
310012000001012222200
41021203130313202
510011402430200
6322241314030
742403040151
oct11143346742
93160035880
101234030050
1158363a050
122a5335916
1316887a8c6
14b9c6b598
157350d800
hex498dcde2

1234030050 has 144 divisors (see below), whose sum is σ = 3807479520. Its totient is φ = 283392000.

The previous prime is 1234030027. The next prime is 1234030081. The reversal of 1234030050 is 500304321.

1234030050 is digitally balanced in base 4, 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 (18).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 87490 + ... + 100610.

It is an arithmetic number, because the mean of its divisors is an integer number (26440830).

Almost surely, 21234030050 is an apocalyptic number.

1234030050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1234030050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1903739760).

1234030050 is an abundant number, since it is smaller than the sum of its proper divisors (2573449470).

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

1234030050 is a wasteful number, since it uses less digits than its factorization.

1234030050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13169 (or 13161 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 1234030050 is about 35128.7638552796. The cubic root of 1234030050 is about 1072.6101733691.

Adding to 1234030050 its reverse (500304321), we get a palindrome (1734334371).

The spelling of 1234030050 in words is "one billion, two hundred thirty-four million, thirty thousand, fifty".

Divisors: 1 2 3 5 6 9 10 11 15 18 19 22 25 30 33 38 45 50 55 57 66 75 90 95 99 110 114 150 165 171 190 198 209 225 275 285 330 342 418 450 475 495 550 570 627 825 855 950 990 1045 1254 1425 1650 1710 1881 2090 2475 2850 3135 3762 4275 4950 5225 6270 8550 9405 10450 13121 15675 18810 26242 31350 39363 47025 65605 78726 94050 118089 131210 144331 196815 236178 249299 288662 328025 393630 432993 498598 590445 656050 721655 747897 865986 984075 1180890 1246495 1298979 1443310 1495794 1968150 2164965 2243691 2492990 2597958 2742289 2952225 3608275 3739485 4329930 4487382 5484578 5904450 6232475 6494895 7216550 7478970 8226867 10824825 11218455 12464950 12989790 13711445 16453734 18697425 21649650 22436910 24680601 27422890 32474475 37394850 41134335 49361202 56092275 64948950 68557225 82268670 112184550 123403005 137114450 205671675 246806010 411343350 617015025 1234030050