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33201332341 = 298293138053
BaseRepresentation
bin11110111010111101…
…000010000001110101
310011200212011102202121
4132322331002001311
51020444020113331
623130311435541
72253521445202
oct367275020165
9104625142677
1033201332341
1113098317441
126527085bb1
1331916ac1a8
14186d69cca9
15ce4bdbc11
hex7baf42075

33201332341 has 8 divisors (see below), whose sum is σ = 34350596280. Its totient is φ = 32052361152.

The previous prime is 33201332303. The next prime is 33201332371. The reversal of 33201332341 is 14323310233.

It can be written as a sum of positive squares in 4 ways, for example, as 7388090116 + 25813242225 = 85954^2 + 160665^2 .

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 33201332341 - 233 = 24611397749 is a prime.

It is a super-2 number, since 2×332013323412 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33201332371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171471 + ... + 309523.

It is an arithmetic number, because the mean of its divisors is an integer number (4293824535).

Almost surely, 233201332341 is an apocalyptic number.

It is an amenable number.

33201332341 is a deficient number, since it is larger than the sum of its proper divisors (1149263939).

33201332341 is a wasteful number, since it uses less digits than its factorization.

33201332341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146375.

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

Adding to 33201332341 its reverse (14323310233), we get a palindrome (47524642574).

The spelling of 33201332341 in words is "thirty-three billion, two hundred one million, three hundred thirty-two thousand, three hundred forty-one".

Divisors: 1 29 8293 138053 240497 4003537 1144873529 33201332341