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30422420414 = 2174140953359
BaseRepresentation
bin11100010101010100…
…010100101110111110
32220112012011002020122
4130111110110232332
5444301114423124
621550442014542
72124616210151
oct342524245676
986465132218
1030422420414
11119a1732811
125a904a7452
132b3aa566c9
1416885a7c98
15bd0c6a75e
hex715514bbe

30422420414 has 32 divisors (see below), whose sum is σ = 49618396800. Its totient is φ = 13932840960.

The previous prime is 30422420377. The next prime is 30422420417. The reversal of 30422420414 is 41402422403.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30422420417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 543467 + ... + 596825.

It is an arithmetic number, because the mean of its divisors is an integer number (1550574900).

Almost surely, 230422420414 is an apocalyptic number.

30422420414 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

30422420414 is a deficient number, since it is larger than the sum of its proper divisors (19195976386).

30422420414 is a wasteful number, since it uses less digits than its factorization.

30422420414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53828.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 30422420414 its reverse (41402422403), we get a palindrome (71824842817).

The spelling of 30422420414 in words is "thirty billion, four hundred twenty-two million, four hundred twenty thousand, four hundred fourteen".

Divisors: 1 2 17 34 41 82 409 697 818 1394 6953 13906 16769 33538 53359 106718 285073 570146 907103 1814206 2187719 4375438 21823831 37191223 43647662 74382446 371005127 742010254 894777071 1789554142 15211210207 30422420414