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755214900 = 2235211228853
BaseRepresentation
bin101101000000111…
…010101000110100
31221122001220002020
4231000322220310
53021313334100
6202534513140
724500135466
oct5500725064
91848056066
10755214900
11358332150
12190b057b0
13c060232b
147242c136
154647c5a0
hex2d03aa34

755214900 has 72 divisors (see below), whose sum is σ = 2383743264. Its totient is φ = 183081600.

The previous prime is 755214899. The next prime is 755214917. The reversal of 755214900 is 9412557.

755214900 is digitally balanced in base 6, 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 (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111127 + ... + 117726.

Almost surely, 2755214900 is an apocalyptic number.

It is an amenable number.

755214900 is an abundant number, since it is smaller than the sum of its proper divisors (1628528364).

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

755214900 is a wasteful number, since it uses less digits than its factorization.

755214900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228881 (or 228874 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 755214900 is about 27481.1735557272. The cubic root of 755214900 is about 910.6612349830.

The spelling of 755214900 in words is "seven hundred fifty-five million, two hundred fourteen thousand, nine hundred".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 25 30 33 44 50 55 60 66 75 100 110 132 150 165 220 275 300 330 550 660 825 1100 1650 3300 228853 457706 686559 915412 1144265 1373118 2288530 2517383 2746236 3432795 4577060 5034766 5721325 6865590 7552149 10069532 11442650 12586915 13731180 15104298 17163975 22885300 25173830 30208596 34327950 37760745 50347660 62934575 68655900 75521490 125869150 151042980 188803725 251738300 377607450 755214900