Search a number
-
+
30414422425 = 521964030363
BaseRepresentation
bin11100010100110101…
…110100000110011001
32220111122002202001211
4130110311310012121
5444242043004200
621545554343121
72124461216332
oct342465640631
986448082054
1030414422425
111199816a802
125a8988aaa1
132b391b617a
1416874c5289
15bd01daaba
hex714d74199

30414422425 has 12 divisors (see below), whose sum is σ = 39698825680. Its totient is φ = 23050930320.

The previous prime is 30414422399. The next prime is 30414422449. The reversal of 30414422425 is 52422441403.

It is not a de Polignac number, because 30414422425 - 215 = 30414389657 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32014707 + ... + 32015656.

Almost surely, 230414422425 is an apocalyptic number.

It is an amenable number.

30414422425 is a deficient number, since it is larger than the sum of its proper divisors (9284403255).

30414422425 is a wasteful number, since it uses less digits than its factorization.

30414422425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64030392 (or 64030387 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 30414422425 its reverse (52422441403), we get a palindrome (82836863828).

The spelling of 30414422425 in words is "thirty billion, four hundred fourteen million, four hundred twenty-two thousand, four hundred twenty-five".

Divisors: 1 5 19 25 95 475 64030363 320151815 1216576897 1600759075 6082884485 30414422425