Search a number
-
+
13410143200 = 255216762679
BaseRepresentation
bin11000111110100111…
…01000101111100000
31021121120112212011101
430133103220233200
5204430444040300
610054401524144
7653213223256
oct143723505740
937546485141
1013410143200
115761749083
122723043654
13135935509c
149130105d6
1553746ab6a
hex31f4e8be0

13410143200 has 36 divisors (see below), whose sum is σ = 32737514040. Its totient is φ = 5364056960.

The previous prime is 13410143093. The next prime is 13410143207. The reversal of 13410143200 is 234101431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13410143207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8380540 + ... + 8382139.

It is an arithmetic number, because the mean of its divisors is an integer number (909375390).

Almost surely, 213410143200 is an apocalyptic number.

13410143200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13410143200 is an abundant number, since it is smaller than the sum of its proper divisors (19327370840).

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

13410143200 is a wasteful number, since it uses less digits than its factorization.

13410143200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16762699 (or 16762686 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13410143200 its reverse (234101431), we get a palindrome (13644244631).

The spelling of 13410143200 in words is "thirteen billion, four hundred ten million, one hundred forty-three thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 16762679 33525358 67050716 83813395 134101432 167626790 268202864 335253580 419066975 536405728 670507160 838133950 1341014320 1676267900 2682028640 3352535800 6705071600 13410143200