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30241404130 = 257735918083
BaseRepresentation
bin11100001010100001…
…110011010011100010
32220001120112111120211
4130022201303103202
5443413244413010
621520454124334
72120260456660
oct341241632342
986046474524
1030241404130
1111909536583
125a3b9506aa
132b0c3b8092
14166c527c30
15bbee1108a
hex70a8734e2

30241404130 has 32 divisors (see below), whose sum is σ = 63063103104. Its totient is φ = 10226445696.

The previous prime is 30241404077. The next prime is 30241404163. The reversal of 30241404130 is 3140414203.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2953932 + ... + 2964151.

It is an arithmetic number, because the mean of its divisors is an integer number (1970721972).

Almost surely, 230241404130 is an apocalyptic number.

30241404130 is an abundant number, since it is smaller than the sum of its proper divisors (32821698974).

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

30241404130 is a wasteful number, since it uses less digits than its factorization.

30241404130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5918170.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 30241404130 its reverse (3140414203), we get a palindrome (33381818333).

The spelling of 30241404130 in words is "thirty billion, two hundred forty-one million, four hundred four thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 73 146 365 511 730 1022 2555 5110 5918083 11836166 29590415 41426581 59180830 82853162 207132905 414265810 432020059 864040118 2160100295 3024140413 4320200590 6048280826 15120702065 30241404130