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32030334133 = 74575762019
BaseRepresentation
bin11101110101001010…
…000001110010110101
310001200020201120012121
4131311022001302311
51011044231143013
622414201115541
72212512230230
oct356512016265
9101606646177
1032030334133
111264731a126
12625aa88bb1
133035c00545
14179bd5c417
15c76ece58d
hex775281cb5

32030334133 has 4 divisors (see below), whose sum is σ = 36606096160. Its totient is φ = 27454572108.

The previous prime is 32030334107. The next prime is 32030334169. The reversal of 32030334133 is 33143303023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32030334133 - 217 = 32030203061 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32030334098 and 32030334107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32030334733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2287881003 + ... + 2287881016.

It is an arithmetic number, because the mean of its divisors is an integer number (9151524040).

Almost surely, 232030334133 is an apocalyptic number.

It is an amenable number.

32030334133 is a deficient number, since it is larger than the sum of its proper divisors (4575762027).

32030334133 is an equidigital number, since it uses as much as digits as its factorization.

32030334133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4575762026.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 32030334133 its reverse (33143303023), we get a palindrome (65173637156).

The spelling of 32030334133 in words is "thirty-two billion, thirty million, three hundred thirty-four thousand, one hundred thirty-three".

Divisors: 1 7 4575762019 32030334133