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1000160161086 = 23166693360181
BaseRepresentation
bin11101000110111100011…
…00001110110100111110
310112121120212210110012010
432203132030032310332
5112341312000123321
62043244531152050
7132154621045662
oct16433614166476
93477525713163
101000160161086
11356190378329
12141a07745626
1373412514708
143659d8188a2
151b03a851676
hexe8de30ed3e

1000160161086 has 8 divisors (see below), whose sum is σ = 2000320322184. Its totient is φ = 333386720360.

The previous prime is 1000160161043. The next prime is 1000160161097. The reversal of 1000160161086 is 6801610610001.

It is a happy number.

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

1000160161086 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83346680085 + ... + 83346680096.

It is an arithmetic number, because the mean of its divisors is an integer number (250040040273).

Almost surely, 21000160161086 is an apocalyptic number.

1000160161086 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1000160161086 is a wasteful number, since it uses less digits than its factorization.

1000160161086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166693360186.

The product of its (nonzero) digits is 1728, while the sum is 30.

Adding to 1000160161086 its reverse (6801610610001), we get a palindrome (7801770771087).

The spelling of 1000160161086 in words is "one trillion, one hundred sixty million, one hundred sixty-one thousand, eighty-six".

Divisors: 1 2 3 6 166693360181 333386720362 500080080543 1000160161086