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3245849037377 = 6164433825829
BaseRepresentation
bin101111001110111011101…
…011011100101001000001
3102111022002210121101022222
4233032323223130221001
5411134444323144002
610523042241340425
7453335110411022
oct57167353345101
912438083541288
103245849037377
111041614187301
12445098337715
131a710b92229b
14b31582d8c49
1559672e181a2

3245849037377 has 8 divisors (see below), whose sum is σ = 3299114873640. Its totient is φ = 3192584981760.

The previous prime is 3245849037373. The next prime is 3245849037401. The reversal of 3245849037377 is 7737309485423.

It is a Cunningham number, because it is equal to 18016242+1.

It can be written as a sum of positive squares in 4 ways, for example, as 1 + 3245849037376 = 1^2 + 1801624^2 .

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 3245849037377 - 22 = 3245849037373 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3245849037373) 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, 3517499 + ... + 4343327.

It is an arithmetic number, because the mean of its divisors is an integer number (412389359205).

Almost surely, 23245849037377 is an apocalyptic number.

It is an amenable number.

3245849037377 is a deficient number, since it is larger than the sum of its proper divisors (53265836263).

3245849037377 is an equidigital number, since it uses as much as digits as its factorization.

3245849037377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890323.

The product of its (nonzero) digits is 106686720, while the sum is 62.

The spelling of 3245849037377 in words is "three trillion, two hundred forty-five billion, eight hundred forty-nine million, thirty-seven thousand, three hundred seventy-seven".