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30424020341 = 1113231527929
BaseRepresentation
bin11100010101011010…
…011011010101110101
32220112022011100221012
4130111122123111311
5444302022122331
621550540202005
72124635622521
oct342532332565
986468140835
1030424020341
11119a2625870
125a90b39305
132b3b196a00
1416888a2d81
15bd0e8482b
hex71569b575

30424020341 has 24 divisors (see below), whose sum is σ = 37098696960. Its totient is φ = 24707030400.

The previous prime is 30424020337. The next prime is 30424020391. The reversal of 30424020341 is 14302042403.

It is not a de Polignac number, because 30424020341 - 22 = 30424020337 is a prime.

It is a super-3 number, since 3×304240203413 (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30424020311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 206336 + ... + 321593.

It is an arithmetic number, because the mean of its divisors is an integer number (1545779040).

Almost surely, 230424020341 is an apocalyptic number.

30424020341 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

30424020341 is a deficient number, since it is larger than the sum of its proper divisors (6674676619).

30424020341 is a wasteful number, since it uses less digits than its factorization.

30424020341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527997 (or 527984 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 30424020341 its reverse (14302042403), we get a palindrome (44726062744).

The spelling of 30424020341 in words is "thirty billion, four hundred twenty-four million, twenty thousand, three hundred forty-one".

Divisors: 1 11 13 31 143 169 341 403 1859 4433 5239 57629 527929 5807219 6863077 16365799 75493847 89220001 180023789 212755387 981420011 2340309257 2765820031 30424020341