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30244324125 = 35343253823
BaseRepresentation
bin11100001010101100…
…111100001100011101
32220001210000212001210
4130022230330030131
5443420021333000
621521040455033
72120324341041
oct341254741435
986053025053
1030244324125
11119101503a4
125a4091a479
132b0cb9b1a2
14166ca88021
15bc02db350
hex70ab3c31d

30244324125 has 96 divisors (see below), whose sum is σ = 52560099072. Its totient is φ = 15439132800.

The previous prime is 30244324063. The next prime is 30244324133. The reversal of 30244324125 is 52142344203.

It is not a de Polignac number, because 30244324125 - 216 = 30244258589 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 30244324092 and 30244324101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 36748464 + ... + 36749286.

It is an arithmetic number, because the mean of its divisors is an integer number (547501032).

Almost surely, 230244324125 is an apocalyptic number.

It is an amenable number.

30244324125 is a deficient number, since it is larger than the sum of its proper divisors (22315774947).

30244324125 is an equidigital number, since it uses as much as digits as its factorization.

30244324125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 980 (or 927 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 30244324125 its reverse (52142344203), we get a palindrome (82386668328).

The spelling of 30244324125 in words is "thirty billion, two hundred forty-four million, three hundred twenty-four thousand, one hundred twenty-five".

Divisors: 1 3 5 15 25 43 53 75 125 129 159 215 265 375 645 795 823 1075 1325 1849 2279 2469 3225 3975 4115 5375 5547 6625 6837 9245 11395 12345 16125 19875 20575 27735 34185 35389 43619 46225 56975 61725 97997 102875 106167 130857 138675 170925 176945 218095 231125 284875 293991 308625 489985 530835 654285 693375 854625 884725 1090475 1469955 1521727 1875617 2449925 2654175 3271425 4423625 4565181 5452375 5626851 7349775 7608635 9378085 12249625 13270875 16357125 22825905 28134255 36748875 38043175 46890425 80651531 114129525 140671275 190215875 234452125 241954593 403257655 570647625 703356375 1209772965 2016288275 6048864825 10081441375 30244324125