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30422334424 = 2319966120717
BaseRepresentation
bin11100010101010011…
…111111101111011000
32220112011222201021211
4130111103333233120
5444301104200144
621550440112504
72124615401356
oct342523775730
986464881254
1030422334424
11119a1684149
125a90465734
132b3aa26521
1416885847d6
15bd0c50034
hex7154ffbd8

30422334424 has 32 divisors (see below), whose sum is σ = 60053194800. Its totient is φ = 14408392320.

The previous prime is 30422334401. The next prime is 30422334457. The reversal of 30422334424 is 42443322403.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1458114 + ... + 1478830.

Almost surely, 230422334424 is an apocalyptic number.

It is an amenable number.

30422334424 is a deficient number, since it is larger than the sum of its proper divisors (29630860376).

30422334424 is a wasteful number, since it uses less digits than its factorization.

30422334424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30403 (or 30399 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 30422334424 its reverse (42443322403), we get a palindrome (72865656827).

The spelling of 30422334424 in words is "thirty billion, four hundred twenty-two million, three hundred thirty-four thousand, four hundred twenty-four".

Divisors: 1 2 4 8 19 38 76 152 9661 19322 20717 38644 41434 77288 82868 165736 183559 367118 393623 734236 787246 1468472 1574492 3148984 200146937 400293874 800587748 1601175496 3802791803 7605583606 15211167212 30422334424