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3231045041 = 71727151639
BaseRepresentation
bin1100000010010101…
…1101010110110001
322100011210002112212
43000211131112301
523104121420131
61252340301505
7143032300250
oct30045352661
98304702485
103231045041
111408927a64
127620a1895
133c651b393
1422918a797
1513d9d1a2b
hexc095d5b1

3231045041 has 8 divisors (see below), whose sum is σ = 3909836160. Its totient is φ = 2606557248.

The previous prime is 3231044977. The next prime is 3231045073. The reversal of 3231045041 is 1405401323.

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 3231045041 - 26 = 3231044977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3231044998 and 3231045016.

It is not an unprimeable number, because it can be changed into a prime (3231045841) 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, 13575701 + ... + 13575938.

It is an arithmetic number, because the mean of its divisors is an integer number (488729520).

Almost surely, 23231045041 is an apocalyptic number.

It is an amenable number.

3231045041 is a deficient number, since it is larger than the sum of its proper divisors (678791119).

3231045041 is a wasteful number, since it uses less digits than its factorization.

3231045041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27151663.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3231045041 is about 56842.2821586185. The cubic root of 3231045041 is about 1478.3627257163.

Adding to 3231045041 its reverse (1405401323), we get a palindrome (4636446364).

The spelling of 3231045041 in words is "three billion, two hundred thirty-one million, forty-five thousand, forty-one".

Divisors: 1 7 17 119 27151639 190061473 461577863 3231045041