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3253353485 = 54115870017
BaseRepresentation
bin1100000111101010…
…0011110000001101
322101201202110222112
43001322203300031
523130324302420
61254454353405
7143423022404
oct30172436015
98351673875
103253353485
11141a484698
1276965b865
133cb02c445
1422c11663b
1514093b8c5
hexc1ea3c0d

3253353485 has 8 divisors (see below), whose sum is σ = 3999244536. Its totient is φ = 2539202560.

The previous prime is 3253353457. The next prime is 3253353503. The reversal of 3253353485 is 5843533523.

It can be written as a sum of positive squares in 4 ways, for example, as 84676804 + 3168676681 = 9202^2 + 56291^2 .

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

It is not a de Polignac number, because 3253353485 - 212 = 3253349389 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

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, 7934804 + ... + 7935213.

It is an arithmetic number, because the mean of its divisors is an integer number (499905567).

Almost surely, 23253353485 is an apocalyptic number.

It is an amenable number.

3253353485 is a deficient number, since it is larger than the sum of its proper divisors (745891051).

3253353485 is a wasteful number, since it uses less digits than its factorization.

3253353485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15870063.

The product of its digits is 648000, while the sum is 41.

The square root of 3253353485 is about 57038.1756808543. The cubic root of 3253353485 is about 1481.7573301564.

The spelling of 3253353485 in words is "three billion, two hundred fifty-three million, three hundred fifty-three thousand, four hundred eighty-five".

Divisors: 1 5 41 205 15870017 79350085 650670697 3253353485