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382160696489 = 111311932240111
BaseRepresentation
bin1011000111110101000…
…11010111010010101001
31100112102102202212002222
411203322203113102221
522230131114241424
6451321234003425
736416204215535
oct5437243272251
91315372685088
10382160696489
11138089828660
1262094a16575
132a0647b3550
14146d4c46bc5
159e1a6d3e5e
hex58fa8d74a9

382160696489 has 16 divisors (see below), whose sum is σ = 449348546304. Its totient is φ = 320425334400.

The previous prime is 382160696483. The next prime is 382160696521. The reversal of 382160696489 is 984696061283.

It is a cyclic number.

It is not a de Polignac number, because 382160696489 - 216 = 382160630953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (382160696483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 949457 + ... + 1290654.

It is an arithmetic number, because the mean of its divisors is an integer number (28084284144).

Almost surely, 2382160696489 is an apocalyptic number.

It is an amenable number.

382160696489 is a deficient number, since it is larger than the sum of its proper divisors (67187849815).

382160696489 is a wasteful number, since it uses less digits than its factorization.

382160696489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2241328.

The product of its (nonzero) digits is 26873856, while the sum is 62.

The spelling of 382160696489 in words is "three hundred eighty-two billion, one hundred sixty million, six hundred ninety-six thousand, four hundred eighty-nine".

Divisors: 1 11 13 143 1193 13123 15509 170599 2240111 24641221 29121443 320335873 2672452423 29396976653 34741881499 382160696489