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1070132 = 22738219
BaseRepresentation
bin100000101010000110100
32000100221112
410011100310
5233221012
634534152
712044630
oct4052064
92010845
101070132
11671008
12437358
132b611b
141dbdc0
15162122
hex105434

1070132 has 12 divisors (see below), whose sum is σ = 2140320. Its totient is φ = 458616.

The previous prime is 1070131. The next prime is 1070149. The reversal of 1070132 is 2310701.

1070132 is an admirable number.

It is a super-2 number, since 2×10701322 = 2290364994848, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1070131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19082 + ... + 19137.

It is an arithmetic number, because the mean of its divisors is an integer number (178360).

21070132 is an apocalyptic number.

It is an amenable number.

1070132 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.

1070132 is a wasteful number, since it uses less digits than its factorization.

1070132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38230 (or 38228 counting only the distinct ones).

The product of its (nonzero) digits is 42, while the sum is 14.

The square root of 1070132 is about 1034.4718459195. The cubic root of 1070132 is about 102.2851179481.

Adding to 1070132 its reverse (2310701), we get a palindrome (3380833).

The spelling of 1070132 in words is "one million, seventy thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 38219 76438 152876 267533 535066 1070132