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1071134 = 21393853
BaseRepresentation
bin100000101100000011110
32000102022122
410011200132
5233234014
634542542
712050561
oct4054036
92012278
101071134
11671839
12437a52
132b670c
141dc4d8
1516258e
hex10581e

1071134 has 8 divisors (see below), whose sum is σ = 1618680. Its totient is φ = 531576.

The previous prime is 1071131. The next prime is 1071139. The reversal of 1071134 is 4311701.

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

It is a super-2 number, since 2×10711342 = 2294656091912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1071131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1649 + ... + 2204.

It is an arithmetic number, because the mean of its divisors is an integer number (202335).

21071134 is an apocalyptic number.

1071134 is a deficient number, since it is larger than the sum of its proper divisors (547546).

1071134 is a wasteful number, since it uses less digits than its factorization.

1071134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3994.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 1071134 is about 1034.9560377137. The cubic root of 1071134 is about 102.3170323028.

Adding to 1071134 its reverse (4311701), we get a palindrome (5382835).

The spelling of 1071134 in words is "one million, seventy-one thousand, one hundred thirty-four".

Divisors: 1 2 139 278 3853 7706 535567 1071134