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3232070885 = 51321489337
BaseRepresentation
bin1100000010100101…
…0111110011100101
322100020201012202002
43000221113303211
523104402232020
61252414255045
7143044102121
oct30051276345
98306635662
103232070885
11140946876a
127624b7485
133c67ba2a4
14229376581
1513db35975
hexc0a57ce5

3232070885 has 8 divisors (see below), whose sum is σ = 3881429016. Its totient is φ = 2583694080.

The previous prime is 3232070869. The next prime is 3232070927. The reversal of 3232070885 is 5880702323.

3232070885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1013849281 + 2218221604 = 31841^2 + 47098^2 .

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

It is not a de Polignac number, because 3232070885 - 24 = 3232070869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238064 + ... + 251273.

It is an arithmetic number, because the mean of its divisors is an integer number (485178627).

Almost surely, 23232070885 is an apocalyptic number.

It is an amenable number.

3232070885 is a deficient number, since it is larger than the sum of its proper divisors (649358131).

3232070885 is a wasteful number, since it uses less digits than its factorization.

3232070885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490663.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 3232070885 is about 56851.3050421888. The cubic root of 3232070885 is about 1478.5191672638.

The spelling of 3232070885 in words is "three billion, two hundred thirty-two million, seventy thousand, eight hundred eighty-five".

Divisors: 1 5 1321 6605 489337 2446685 646414177 3232070885