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2113232300 = 225297217859
BaseRepresentation
bin111110111110101…
…0101110110101100
312110021102022201222
41331331111312230
513311441413200
6545405522512
7103240115054
oct17575256654
95407368658
102113232300
11994956783
124ab873438
13278a71a1a
14160932564
15c57ccd85
hex7df55dac

2113232300 has 36 divisors (see below), whose sum is σ = 4633010760. Its totient is φ = 836574720.

The previous prime is 2113232281. The next prime is 2113232353. The reversal of 2113232300 is 32323112.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99230 + ... + 118629.

Almost surely, 22113232300 is an apocalyptic number.

2113232300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2113232300 is an abundant number, since it is smaller than the sum of its proper divisors (2519778460).

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

2113232300 is a wasteful number, since it uses less digits than its factorization.

2113232300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217970 (or 217963 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2113232300 is about 45969.9064606401. The cubic root of 2113232300 is about 1283.2632191225.

Adding to 2113232300 its reverse (32323112), we get a palindrome (2145555412).

The spelling of 2113232300 in words is "two billion, one hundred thirteen million, two hundred thirty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 97 100 194 388 485 970 1940 2425 4850 9700 217859 435718 871436 1089295 2178590 4357180 5446475 10892950 21132323 21785900 42264646 84529292 105661615 211323230 422646460 528308075 1056616150 2113232300