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1415114 = 21741621
BaseRepresentation
bin101011001011111001010
32122220011122
411121133022
5330240424
650155242
715012461
oct5313712
92586148
101415114
11887218
12582b22
133a715c
1428b9d8
151ce45e
hex1597ca

1415114 has 8 divisors (see below), whose sum is σ = 2247588. Its totient is φ = 665920.

The previous prime is 1415093. The next prime is 1415137. The reversal of 1415114 is 4115141.

It can be written as a sum of positive squares in 2 ways, for example, as 1399489 + 15625 = 1183^2 + 125^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1415092 and 1415101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20777 + ... + 20844.

21415114 is an apocalyptic number.

1415114 is a deficient number, since it is larger than the sum of its proper divisors (832474).

1415114 is a wasteful number, since it uses less digits than its factorization.

1415114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41640.

The product of its digits is 80, while the sum is 17.

The square root of 1415114 is about 1189.5856421460. The cubic root of 1415114 is about 112.2700223707.

The spelling of 1415114 in words is "one million, four hundred fifteen thousand, one hundred fourteen".

Divisors: 1 2 17 34 41621 83242 707557 1415114