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1013120313200 = 24522532800783
BaseRepresentation
bin11101011111000101010…
…11010010011101110000
310120212001002121101121222
432233202223102131300
5113044332300010300
62053230540204212
7133124031401012
oct16574253223560
93525032541558
101013120313200
11360731006446
12144423b39668
13746c9573b88
143706cb701b2
151b548531785
hexebe2ad2770

1013120313200 has 30 divisors (see below), whose sum is σ = 2434021553424. Its totient is φ = 405248125120.

The previous prime is 1013120313199. The next prime is 1013120313223. The reversal of 1013120313200 is 23130213101.

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, 1266399992 + ... + 1266400791.

Almost surely, 21013120313200 is an apocalyptic number.

1013120313200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1013120313200 is an abundant number, since it is smaller than the sum of its proper divisors (1420901240224).

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

1013120313200 is a wasteful number, since it uses less digits than its factorization.

1013120313200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2532800801 (or 2532800790 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1013120313200 its reverse (23130213101), we get a palindrome (1036250526301).

The spelling of 1013120313200 in words is "one trillion, thirteen billion, one hundred twenty million, three hundred thirteen thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 2532800783 5065601566 10131203132 12664003915 20262406264 25328007830 40524812528 50656015660 63320019575 101312031320 126640039150 202624062640 253280078300 506560156600 1013120313200