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30032002133033 = 809342611083517
BaseRepresentation
bin1101101010000010111101…
…10100011010110000101001
310221100000211212100120001112
412311001132310122300221
512414021020021224113
6143512302240000105
76216512003132465
oct665013664326051
9127300755316045
1030032002133033
1196295562a928a
1234504a0900035
13139b00c547544
1475b7b16874a5
153713045875a8
hex1b505ed1ac29

30032002133033 has 8 divisors (see below), whose sum is σ = 30070029909960. Its totient is φ = 29993976593280.

The previous prime is 30032002133011. The next prime is 30032002133059. The reversal of 30032002133033 is 33033120023003.

It can be written as a sum of positive squares in 4 ways, for example, as 22861432137769 + 7170569995264 = 4781363^2 + 2677792^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30032002133033 - 210 = 30032002132009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30032002133533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27175391 + ... + 28258907.

It is an arithmetic number, because the mean of its divisors is an integer number (3758753738745).

Almost surely, 230032002133033 is an apocalyptic number.

It is an amenable number.

30032002133033 is a deficient number, since it is larger than the sum of its proper divisors (38027776927).

30032002133033 is a wasteful number, since it uses less digits than its factorization.

30032002133033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118587.

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 30032002133033 its reverse (33033120023003), we get a palindrome (63065122156036).

The spelling of 30032002133033 in words is "thirty trillion, thirty-two billion, two million, one hundred thirty-three thousand, thirty-three".

Divisors: 1 809 34261 1083517 27717149 876565253 37122375937 30032002133033