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1334233213 = 33713612909
BaseRepresentation
bin100111110000110…
…1100100001111101
310102222121001212221
41033201230201331
510213030430323
6340221125341
745030536515
oct11741544175
93388531787
101334233213
1162515a185
123129b9851
13183562a11
14c92b2845
157c20355d
hex4f86c87d

1334233213 has 8 divisors (see below), whose sum is σ = 1339635960. Its totient is φ = 1328839680.

The previous prime is 1334233177. The next prime is 1334233223. The reversal of 1334233213 is 3123324331.

It can be written as a sum of positive squares in 4 ways, for example, as 115734564 + 1218498649 = 10758^2 + 34907^2 .

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 1334233213 - 225 = 1300678781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334233223) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 457203 + ... + 460111.

It is an arithmetic number, because the mean of its divisors is an integer number (167454495).

Almost surely, 21334233213 is an apocalyptic number.

It is an amenable number.

1334233213 is a deficient number, since it is larger than the sum of its proper divisors (5402747).

1334233213 is a wasteful number, since it uses less digits than its factorization.

1334233213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4607.

The product of its digits is 3888, while the sum is 25.

The square root of 1334233213 is about 36527.1571984462. The cubic root of 1334233213 is about 1100.8899720466.

Adding to 1334233213 its reverse (3123324331), we get a palindrome (4457557544).

The spelling of 1334233213 in words is "one billion, three hundred thirty-four million, two hundred thirty-three thousand, two hundred thirteen".

Divisors: 1 337 1361 2909 458657 980333 3959149 1334233213