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1342701 = 32193773
BaseRepresentation
bin101000111110011101101
32112012211200
411013303231
5320431301
644440113
714261403
oct5076355
92465750
101342701
11837878
12549039
133801c9
1426d473
151b7c86
hex147ced

1342701 has 12 divisors (see below), whose sum is σ = 1952028. Its totient is φ = 889344.

The previous prime is 1342699. The next prime is 1342723. The reversal of 1342701 is 1072431.

It can be written as a sum of positive squares in 2 ways, for example, as 189225 + 1153476 = 435^2 + 1074^2 .

It is not a de Polignac number, because 1342701 - 21 = 1342699 is a prime.

It is a super-4 number, since 4×13427014 (a number of 26 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342741) 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 11 ways as a sum of consecutive naturals, for example, 1351 + ... + 2123.

It is an arithmetic number, because the mean of its divisors is an integer number (162669).

21342701 is an apocalyptic number.

It is an amenable number.

1342701 is a deficient number, since it is larger than the sum of its proper divisors (609327).

1342701 is a wasteful number, since it uses less digits than its factorization.

1342701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972 (or 969 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 1342701 is about 1158.7497572815. The cubic root of 1342701 is about 110.3214016015.

The spelling of 1342701 in words is "one million, three hundred forty-two thousand, seven hundred one".

Divisors: 1 3 9 193 579 773 1737 2319 6957 149189 447567 1342701