Search a number
-
+
30414422424 = 2331724385009
BaseRepresentation
bin11100010100110101…
…110100000110011000
32220111122002202001210
4130110311310012120
5444242043004144
621545554343120
72124461216331
oct342465640630
986448082053
1030414422424
111199816a801
125a8988aaa0
132b391b6179
1416874c5288
15bd01daab9
hex714d74198

30414422424 has 48 divisors (see below), whose sum is σ = 80771884200. Its totient is φ = 9541777408.

The previous prime is 30414422399. The next prime is 30414422449. The reversal of 30414422424 is 42422441403.

It is an interprime number because it is at equal distance from previous prime (30414422399) and next prime (30414422449).

It is a junction number, because it is equal to n+sod(n) for n = 30414422391 and 30414422400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2185569 + ... + 2199440.

Almost surely, 230414422424 is an apocalyptic number.

30414422424 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

30414422424 is an abundant number, since it is smaller than the sum of its proper divisors (50357461776).

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

30414422424 is a wasteful number, since it uses less digits than its factorization.

30414422424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4385052 (or 4385031 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 30414422424 its reverse (42422441403), we get a palindrome (72836863827).

The spelling of 30414422424 in words is "thirty billion, four hundred fourteen million, four hundred twenty-two thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 289 408 578 867 1156 1734 2312 3468 6936 4385009 8770018 13155027 17540036 26310054 35080072 52620108 74545153 105240216 149090306 223635459 298180612 447270918 596361224 894541836 1267267601 1789083672 2534535202 3801802803 5069070404 7603605606 10138140808 15207211212 30414422424