Search a number
-
+
13253132000 = 255317194899
BaseRepresentation
bin11000101011111001…
…01011111011100000
31021012122002212021202
430111330223323200
5204120300211000
610031032340332
7646265522543
oct142574537340
937178085252
1013253132000
115691058259
12269a5446a8
13133296cb54
148da21c85a
155287a3dd5
hex315f2bee0

13253132000 has 96 divisors (see below), whose sum is σ = 34478589600. Its totient is φ = 4989388800.

The previous prime is 13253131963. The next prime is 13253132023. The reversal of 13253132000 is 23135231.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 29450 + ... + 165449.

It is an arithmetic number, because the mean of its divisors is an integer number (359151975).

Almost surely, 213253132000 is an apocalyptic number.

13253132000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13253132000 is an abundant number, since it is smaller than the sum of its proper divisors (21225457600).

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

13253132000 is a wasteful number, since it uses less digits than its factorization.

13253132000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194941 (or 194923 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

Adding to 13253132000 its reverse (23135231), we get a palindrome (13276267231).

The spelling of 13253132000 in words is "thirteen billion, two hundred fifty-three million, one hundred thirty-two thousand".

Divisors: 1 2 4 5 8 10 16 17 20 25 32 34 40 50 68 80 85 100 125 136 160 170 200 250 272 340 400 425 500 544 680 800 850 1000 1360 1700 2000 2125 2720 3400 4000 4250 6800 8500 13600 17000 34000 68000 194899 389798 779596 974495 1559192 1948990 3118384 3313283 3897980 4872475 6236768 6626566 7795960 9744950 13253132 15591920 16566415 19489900 24362375 26506264 31183840 33132830 38979800 48724750 53012528 66265660 77959600 82832075 97449500 106025056 132531320 155919200 165664150 194899000 265062640 331328300 389798000 414160375 530125280 662656600 779596000 828320750 1325313200 1656641500 2650626400 3313283000 6626566000 13253132000