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202213241304 = 23331271791991
BaseRepresentation
bin1011110001010011011…
…0010011000111011000
3201022221120212222210120
42330110312103013120
511303113042210204
6232521231313240
720416014122364
oct2742466230730
9638846788716
10202213241304
1178838115148
123323497b820
13160b7a08809
149b040082a4
1553d79096d9
hex2f14d931d8

202213241304 has 32 divisors (see below), whose sum is σ = 521840624640. Its totient is φ = 65230077600.

The previous prime is 202213241267. The next prime is 202213241323. The reversal of 202213241304 is 403142312202.

It is a happy number.

202213241304 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 (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135895252 + ... + 135896739.

It is an arithmetic number, because the mean of its divisors is an integer number (16307519520).

Almost surely, 2202213241304 is an apocalyptic number.

202213241304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

202213241304 is an abundant number, since it is smaller than the sum of its proper divisors (319627383336).

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

202213241304 is a wasteful number, since it uses less digits than its factorization.

202213241304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271792031 (or 271792027 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 202213241304 its reverse (403142312202), we get a palindrome (605355553506).

The spelling of 202213241304 in words is "two hundred two billion, two hundred thirteen million, two hundred forty-one thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 24 31 62 93 124 186 248 372 744 271791991 543583982 815375973 1087167964 1630751946 2174335928 3261503892 6523007784 8425551721 16851103442 25276655163 33702206884 50553310326 67404413768 101106620652 202213241304