Search a number
-
+
30100201119 = 325363103147
BaseRepresentation
bin11100000010000111…
…001001111010011111
32212200201211122110200
4130002013021322133
5443121122413434
621454451434543
72113624326252
oct340207117237
985621748420
1030100201119
111184686267a
125a005b5a53
132ab90792c1
14165788d099
15bb281d199
hex7021c9e9f

30100201119 has 12 divisors (see below), whose sum is σ = 44298409896. Its totient is φ = 19688181552.

The previous prime is 30100201097. The next prime is 30100201121. The reversal of 30100201119 is 91110200103.

It is not a de Polignac number, because 30100201119 - 28 = 30100200863 is a prime.

It is a super-2 number, since 2×301002011192 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30100201169) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31551097 + ... + 31552050.

It is an arithmetic number, because the mean of its divisors is an integer number (3691534158).

Almost surely, 230100201119 is an apocalyptic number.

30100201119 is a deficient number, since it is larger than the sum of its proper divisors (14198208777).

30100201119 is a wasteful number, since it uses less digits than its factorization.

30100201119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63103206 (or 63103203 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

The spelling of 30100201119 in words is "thirty billion, one hundred million, two hundred one thousand, one hundred nineteen".

Divisors: 1 3 9 53 159 477 63103147 189309441 567928323 3344466791 10033400373 30100201119