Search a number
-
+
11200253513200 = 245228000633783
BaseRepresentation
bin1010001011111100001100…
…1000011100110111110000
31110122201210220222011112121
42202333003020130313300
52432001104344410300
635453154143204024
72234122503024013
oct242770310346760
943581726864477
1011200253513200
113629001133354
12130a8262a6614
13633244115a2b
142aa1491a937a
1514652700881a
hexa2fc321cdf0

11200253513200 has 30 divisors (see below), whose sum is σ = 26908609066424. Its totient is φ = 4480101405120.

The previous prime is 11200253513179. The next prime is 11200253513257. The reversal of 11200253513200 is 231535200211.

11200253513200 is digitally balanced in base 2, 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 (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14000316492 + ... + 14000317291.

Almost surely, 211200253513200 is an apocalyptic number.

11200253513200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11200253513200 is an abundant number, since it is smaller than the sum of its proper divisors (15708355553224).

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

11200253513200 is a wasteful number, since it uses less digits than its factorization.

11200253513200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28000633801 (or 28000633790 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 11200253513200 its reverse (231535200211), we get a palindrome (11431788713411).

The spelling of 11200253513200 in words is "eleven trillion, two hundred billion, two hundred fifty-three million, five hundred thirteen thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 28000633783 56001267566 112002535132 140003168915 224005070264 280006337830 448010140528 560012675660 700015844575 1120025351320 1400031689150 2240050702640 2800063378300 5600126756600 11200253513200