Base | Representation |
---|---|
bin | 11110101111101110… |
… | …101110110111000010 |
3 | 10011012201211220121001 |
4 | 132233232232313002 |
5 | 1020102314100214 |
6 | 23055503522214 |
7 | 2246044106542 |
oct | 365756566702 |
9 | 104181756531 |
10 | 33013034434 |
11 | 13000aa7436 |
12 | 6493bb936a |
13 | 3161691403 |
14 | 1852685322 |
15 | cd33e4c74 |
hex | 7afbaedc2 |
33013034434 has 8 divisors (see below), whose sum is σ = 52432466508. Its totient is φ = 15535545600.
The previous prime is 33013034423. The next prime is 33013034437. The reversal of 33013034434 is 43443031033.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 29537578225 + 3475456209 = 171865^2 + 58953^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (33013034437) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 485485767 + ... + 485485834.
Almost surely, 233013034434 is an apocalyptic number.
33013034434 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
33013034434 is a deficient number, since it is larger than the sum of its proper divisors (19419432074).
33013034434 is a wasteful number, since it uses less digits than its factorization.
33013034434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 970971620.
The product of its (nonzero) digits is 15552, while the sum is 28.
Adding to 33013034434 its reverse (43443031033), we get a palindrome (76456065467).
The spelling of 33013034434 in words is "thirty-three billion, thirteen million, thirty-four thousand, four hundred thirty-four".
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