Search a number
-
+
220203302000130 = 232518143930792023
BaseRepresentation
bin110010000100011000010011…
…100110000001011000000010
31001212200020012201200020100200
4302010120103212001120002
5212330302330303001010
62100200000031030030
764245110046666111
oct6204302346013002
91055606181606320
10220203302000130
1164188772322109
1220844a6036b316
1395b410b9c45c7
143c53c7a6ddc78
151a6ced71e4cc0
hexc84613981602

220203302000130 has 96 divisors (see below), whose sum is σ = 577003115969280. Its totient is φ = 58263432347520.

The previous prime is 220203302000117. The next prime is 220203302000131. The reversal of 220203302000130 is 31000203302022.

It is a happy number.

220203302000130 is a `hidden beast` number, since 2 + 2 + 0 + 2 + 0 + 330 + 200 + 0 + 130 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (220203302000131) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8244702 + ... + 22547321.

It is an arithmetic number, because the mean of its divisors is an integer number (6010449124680).

Almost surely, 2220203302000130 is an apocalyptic number.

220203302000130 is an abundant number, since it is smaller than the sum of its proper divisors (356799813969150).

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

220203302000130 is a wasteful number, since it uses less digits than its factorization.

220203302000130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30792656 (or 30792653 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 220203302000130 its reverse (31000203302022), we get a palindrome (251203505302152).

The spelling of 220203302000130 in words is "two hundred twenty trillion, two hundred three billion, three hundred two million, one hundred thirty", and thus it is an aban number.

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 181 362 439 543 878 905 1086 1317 1629 1810 2195 2634 2715 3258 3951 4390 5430 6585 7902 8145 13170 16290 19755 39510 79459 158918 238377 397295 476754 715131 794590 1191885 1430262 2383770 3575655 7151310 30792023 61584046 92376069 153960115 184752138 277128207 307920230 461880345 554256414 923760690 1385641035 2771282070 5573356163 11146712326 13517698097 16720068489 27035396194 27866780815 33440136978 40553094291 50160205467 55733561630 67588490485 81106188582 83600342445 100320410934 121659282873 135176980970 167200684890 202765471455 243318565746 250801027335 405530942910 501602054670 608296414365 1216592828730 2446703355557 4893406711114 7340110066671 12233516777785 14680220133342 22020330200013 24467033555570 36700550333355 44040660400026 73401100666710 110101651000065 220203302000130