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30424120414 = 2171316830741
BaseRepresentation
bin11100010101011010…
…110011110001011110
32220112022100110012121
4130111122303301132
5444302033323124
621550542253154
72124636520342
oct342532636136
986468313177
1030424120414
11119a2693a76
125a90b871ba
132b3b20041c
1416888cb622
15bd0ea42e4
hex7156b3c5e

30424120414 has 16 divisors (see below), whose sum is σ = 48689528976. Its totient is φ = 14207939200.

The previous prime is 30424120303. The next prime is 30424120457. The reversal of 30424120414 is 41402142403.

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, 3410917 + ... + 3419824.

It is an arithmetic number, because the mean of its divisors is an integer number (3043095561).

Almost surely, 230424120414 is an apocalyptic number.

30424120414 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

30424120414 is a deficient number, since it is larger than the sum of its proper divisors (18265408562).

30424120414 is a wasteful number, since it uses less digits than its factorization.

30424120414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6830891.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 30424120414 its reverse (41402142403), we get a palindrome (71826262817).

The spelling of 30424120414 in words is "thirty billion, four hundred twenty-four million, one hundred twenty thousand, four hundred fourteen".

Divisors: 1 2 17 34 131 262 2227 4454 6830741 13661482 116122597 232245194 894827071 1789654142 15212060207 30424120414