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80093361 = 368339089
BaseRepresentation
bin1001100011000…
…10000010110001
312120201011102210
410301202002301
5131000441421
611540402333
71661532225
oct461420261
9176634383
1080093361
1141235367
12229a63a9
1313793a2a
14a8cc785
157071576
hex4c620b1

80093361 has 8 divisors (see below), whose sum is σ = 106950240. Its totient is φ = 53316032.

The previous prime is 80093357. The next prime is 80093401. The reversal of 80093361 is 16339008.

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 80093361 - 22 = 80093357 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80093261) 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, 17496 + ... + 21593.

It is an arithmetic number, because the mean of its divisors is an integer number (13368780).

Almost surely, 280093361 is an apocalyptic number.

It is an amenable number.

80093361 is a deficient number, since it is larger than the sum of its proper divisors (26856879).

80093361 is a wasteful number, since it uses less digits than its factorization.

80093361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39775.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 80093361 is about 8949.4894267774. The cubic root of 80093361 is about 431.0544896592.

The spelling of 80093361 in words is "eighty million, ninety-three thousand, three hundred sixty-one".

Divisors: 1 3 683 2049 39089 117267 26697787 80093361