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144132000400 = 24522711329631
BaseRepresentation
bin1000011000111011101…
…1111100101010010000
3111210000210210020201001
42012032323330222100
54330140243003100
6150114024551344
713261503534463
oct2061673745220
9453023706631
10144132000400
1156142836203
1223b25622554
131078c94c84b
146d943032da
153b3886cd6a
hex218eefca90

144132000400 has 60 divisors (see below), whose sum is σ = 347555167744. Its totient is φ = 57440016000.

The previous prime is 144132000361. The next prime is 144132000401. The reversal of 144132000400 is 4000231441.

144132000400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (144132000401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 556416 + ... + 773215.

Almost surely, 2144132000400 is an apocalyptic number.

144132000400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144132000400 is an abundant number, since it is smaller than the sum of its proper divisors (203423167344).

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

144132000400 is a wasteful number, since it uses less digits than its factorization.

144132000400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1329920 (or 1329909 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 144132000400 its reverse (4000231441), we get a palindrome (148132231841).

The spelling of 144132000400 in words is "one hundred forty-four billion, one hundred thirty-two million, four hundred", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 271 400 542 1084 1355 2168 2710 4336 5420 6775 10840 13550 21680 27100 54200 108400 1329631 2659262 5318524 6648155 10637048 13296310 21274096 26592620 33240775 53185240 66481550 106370480 132963100 265926200 360330001 531852400 720660002 1441320004 1801650005 2882640008 3603300010 5765280016 7206600020 9008250025 14413200040 18016500050 28826400080 36033000100 72066000200 144132000400