Search a number
-
+
42200311000 = 2353192221069
BaseRepresentation
bin100111010011010101…
…011010010011011000
311000221000022220202111
4213103111122103120
51142411234423000
631215255042104
73022522503451
oct472325322330
9130830286674
1042200311000
1116995a80291
128218970334
133c96b92633
1420848ca128
15116ec65cba
hex9d355a4d8

42200311000 has 64 divisors (see below), whose sum is σ = 103946076000. Its totient is φ = 15991689600.

The previous prime is 42200310989. The next prime is 42200311001. The reversal of 42200311000 is 11300224.

42200311000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42200311001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1091535 + ... + 1129534.

Almost surely, 242200311000 is an apocalyptic number.

42200311000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42200311000 is an abundant number, since it is smaller than the sum of its proper divisors (61745765000).

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

42200311000 is a wasteful number, since it uses less digits than its factorization.

42200311000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2221109 (or 2221095 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 42200311000 its reverse (11300224), we get a palindrome (42211611224).

The spelling of 42200311000 in words is "forty-two billion, two hundred million, three hundred eleven thousand".

Divisors: 1 2 4 5 8 10 19 20 25 38 40 50 76 95 100 125 152 190 200 250 380 475 500 760 950 1000 1900 2375 3800 4750 9500 19000 2221069 4442138 8884276 11105345 17768552 22210690 42200311 44421380 55526725 84400622 88842760 111053450 168801244 211001555 222106900 277633625 337602488 422003110 444213800 555267250 844006220 1055007775 1110534500 1688012440 2110015550 2221069000 4220031100 5275038875 8440062200 10550077750 21100155500 42200311000