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144104230200 = 23352734310531
BaseRepresentation
bin1000011000110101001…
…0000000110100111000
3111202221212112101011010
42012031102000310320
54330111140331300
6150111153433520
713261015514010
oct2061522006470
9452855471133
10144104230200
1156129099027
1223b1826b8a0
1310786c78788
146d90754c40
153b361d4a50
hex218d480d38

144104230200 has 96 divisors (see below), whose sum is σ = 510540716160. Its totient is φ = 32938108800.

The previous prime is 144104230183. The next prime is 144104230201. The reversal of 144104230200 is 2032401441.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144104230201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17151066 + ... + 17159465.

It is an arithmetic number, because the mean of its divisors is an integer number (5318132460).

Almost surely, 2144104230200 is an apocalyptic number.

144104230200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144104230200 is an abundant number, since it is smaller than the sum of its proper divisors (366436485960).

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

144104230200 is a wasteful number, since it uses less digits than its factorization.

144104230200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34310557 (or 34310548 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 144104230200 its reverse (2032401441), we get a palindrome (146136631641).

The spelling of 144104230200 in words is "one hundred forty-four billion, one hundred four million, two hundred thirty thousand, two hundred".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 25 28 30 35 40 42 50 56 60 70 75 84 100 105 120 140 150 168 175 200 210 280 300 350 420 525 600 700 840 1050 1400 2100 4200 34310531 68621062 102931593 137242124 171552655 205863186 240173717 274484248 343105310 411726372 480347434 514657965 686210620 720521151 823452744 857763275 960694868 1029315930 1200868585 1372421240 1441042302 1715526550 1921389736 2058631860 2401737170 2573289825 2882084604 3431053100 3602605755 4117263720 4803474340 5146579650 5764169208 6004342925 6862106200 7205211510 9606948680 10293159300 12008685850 14410423020 18013028775 20586318600 24017371700 28820846040 36026057550 48034743400 72052115100 144104230200