Base | Representation |
---|---|
bin | 11100001111111100… |
… | …101111101001101111 |
3 | 2220021220200012011111 |
4 | 130033330233221233 |
5 | 444110040300020 |
6 | 21533503332451 |
7 | 2122443514300 |
oct | 341774575157 |
9 | 86256605144 |
10 | 30332353135 |
11 | 11955905947 |
12 | 5a662b1127 |
13 | 2b251acc66 |
14 | 167a6407a7 |
15 | bc7dc8d5a |
hex | 70ff2fa6f |
30332353135 has 24 divisors (see below), whose sum is σ = 42349463280. Its totient is φ = 20795410944.
The previous prime is 30332353091. The next prime is 30332353153. The reversal of 30332353135 is 53135323303.
It is a happy number.
It is not a de Polignac number, because 30332353135 - 211 = 30332351087 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30332353097 and 30332353106.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1996287 + ... + 2011423.
It is an arithmetic number, because the mean of its divisors is an integer number (1764560970).
Almost surely, 230332353135 is an apocalyptic number.
30332353135 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
30332353135 is a deficient number, since it is larger than the sum of its proper divisors (12017110145).
30332353135 is a wasteful number, since it uses less digits than its factorization.
30332353135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23335 (or 23328 counting only the distinct ones).
The product of its (nonzero) digits is 36450, while the sum is 31.
Adding to 30332353135 its reverse (53135323303), we get a palindrome (83467676438).
The spelling of 30332353135 in words is "thirty billion, three hundred thirty-two million, three hundred fifty-three thousand, one hundred thirty-five".
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