Search a number
-
+
30242232324 = 22324991683491
BaseRepresentation
bin11100001010100100…
…111101100000000100
32220001122002120122200
4130022210331200010
5443414002413244
621520523554500
72120300506353
oct341244754004
986048076580
1030242232324
1111909a51837
125a4008ba30
132b0c618035
14166c6a199a
15bc0026669
hex70a93d804

30242232324 has 36 divisors (see below), whose sum is σ = 76598886000. Its totient is φ = 10060536240.

The previous prime is 30242232323. The next prime is 30242232329. The reversal of 30242232324 is 42323224203.

It is a happy number.

30242232324 is a `hidden beast` number, since 3 + 0 + 2 + 422 + 3 + 232 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (30242232323) 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, 823782 + ... + 859709.

Almost surely, 230242232324 is an apocalyptic number.

It is an amenable number.

30242232324 is an abundant number, since it is smaller than the sum of its proper divisors (46356653676).

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

30242232324 is a wasteful number, since it uses less digits than its factorization.

30242232324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1684000 (or 1683995 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 30242232324 its reverse (42323224203), we get a palindrome (72565456527).

The spelling of 30242232324 in words is "thirty billion, two hundred forty-two million, two hundred thirty-two thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 499 998 1497 1996 2994 4491 5988 8982 17964 1683491 3366982 5050473 6733964 10100946 15151419 20201892 30302838 60605676 840062009 1680124018 2520186027 3360248036 5040372054 7560558081 10080744108 15121116162 30242232324