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3252601405 = 54271152311
BaseRepresentation
bin1100000111011110…
…1100001000111101
322101200100021022201
43001313230020331
523130131221110
61254430311501
7143413440634
oct30167541075
98350307281
103252601405
11141a010639
12769358591
133cab28021
1422bd9c51b
1514083db3a
hexc1dec23d

3252601405 has 8 divisors (see below), whose sum is σ = 3904061184. Its totient is φ = 2601454800.

The previous prime is 3252601369. The next prime is 3252601423. The reversal of 3252601405 is 5041062523.

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

It is not a de Polignac number, because 3252601405 - 29 = 3252600893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 54801 + ... + 97510.

It is an arithmetic number, because the mean of its divisors is an integer number (488007648).

Almost surely, 23252601405 is an apocalyptic number.

It is an amenable number.

3252601405 is a deficient number, since it is larger than the sum of its proper divisors (651459779).

3252601405 is a wasteful number, since it uses less digits than its factorization.

3252601405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156587.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 3252601405 is about 57031.5825223183. The cubic root of 3252601405 is about 1481.6431417309.

Adding to 3252601405 its reverse (5041062523), we get a palindrome (8293663928).

The spelling of 3252601405 in words is "three billion, two hundred fifty-two million, six hundred one thousand, four hundred five".

Divisors: 1 5 4271 21355 152311 761555 650520281 3252601405