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8201074 = 27585791
BaseRepresentation
bin11111010010001101110010
3120102122202111
4133102031302
54044413244
6451435534
7126464560
oct37221562
916378674
108201074
1146a1652
1228b5baa
131911b0b
141136a30
15abee34
hex7d2372

8201074 has 8 divisors (see below), whose sum is σ = 14059008. Its totient is φ = 3514740.

The previous prime is 8201071. The next prime is 8201101. The reversal of 8201074 is 4701028.

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

It is a super-2 number, since 2×82010742 = 134515229506952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8201071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292882 + ... + 292909.

It is an arithmetic number, because the mean of its divisors is an integer number (1757376).

Almost surely, 28201074 is an apocalyptic number.

8201074 is a deficient number, since it is larger than the sum of its proper divisors (5857934).

8201074 is a wasteful number, since it uses less digits than its factorization.

8201074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585800.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 8201074 is about 2863.7517350497. The cubic root of 8201074 is about 201.6617710109.

The spelling of 8201074 in words is "eight million, two hundred one thousand, seventy-four".

Divisors: 1 2 7 14 585791 1171582 4100537 8201074