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1079201 = 4612341
BaseRepresentation
bin100000111011110100001
32000211101102
410013132201
5234013301
635044145
712113234
oct4073641
92024342
101079201
11677902
12440655
132ba2a6
1420141b
15164b6b
hex1077a1

1079201 has 4 divisors (see below), whose sum is σ = 1082004. Its totient is φ = 1076400.

The previous prime is 1079189. The next prime is 1079213. The reversal of 1079201 is 1029701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1029701 = 3532917.

It is an interprime number because it is at equal distance from previous prime (1079189) and next prime (1079213).

It can be written as a sum of positive squares in 2 ways, for example, as 524176 + 555025 = 724^2 + 745^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1079201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1079251) 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, 710 + ... + 1631.

It is an arithmetic number, because the mean of its divisors is an integer number (270501).

21079201 is an apocalyptic number.

It is an amenable number.

1079201 is a deficient number, since it is larger than the sum of its proper divisors (2803).

1079201 is an equidigital number, since it uses as much as digits as its factorization.

1079201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2802.

The product of its (nonzero) digits is 126, while the sum is 20.

The square root of 1079201 is about 1038.8459943611. The cubic root of 1079201 is about 102.5732492478.

The spelling of 1079201 in words is "one million, seventy-nine thousand, two hundred one".

Divisors: 1 461 2341 1079201