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3252930091 = 43379199603
BaseRepresentation
bin1100000111100011…
…1100011000101011
322101200221222012021
43001320330120223
523130222230331
61254441325311
7143416310125
oct30170743053
98350858167
103252930091
11141a215584
12769496837
133cac11808
1422c046215
151408a6211
hexc1e3c62b

3252930091 has 8 divisors (see below), whose sum is σ = 3337378880. Its totient is φ = 3168881352.

The previous prime is 3252930077. The next prime is 3252930133. The reversal of 3252930091 is 1900392523.

3252930091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3252930091 - 27 = 3252929963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3252930061) 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, 83505 + ... + 116098.

It is an arithmetic number, because the mean of its divisors is an integer number (417172360).

Almost surely, 23252930091 is an apocalyptic number.

3252930091 is a deficient number, since it is larger than the sum of its proper divisors (84448789).

3252930091 is a wasteful number, since it uses less digits than its factorization.

3252930091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200025.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 3252930091 is about 57034.4640634064. The cubic root of 3252930091 is about 1481.6930483435.

The spelling of 3252930091 in words is "three billion, two hundred fifty-two million, nine hundred thirty thousand, ninety-one".

Divisors: 1 43 379 16297 199603 8582929 75649537 3252930091