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1306114 = 2653057
BaseRepresentation
bin100111110111000000010
32110100122121
410332320002
5313243424
643554454
714046625
oct4767002
92410577
101306114
11812337
1252ba2a
13369664
1425ddbc
151abee4
hex13ee02

1306114 has 4 divisors (see below), whose sum is σ = 1959174. Its totient is φ = 653056.

The previous prime is 1306103. The next prime is 1306121. The reversal of 1306114 is 4116031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4116031 = 41100391.

It can be written as a sum of positive squares in only one way, i.e., 1172889 + 133225 = 1083^2 + 365^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326527 + ... + 326530.

21306114 is an apocalyptic number.

1306114 is a deficient number, since it is larger than the sum of its proper divisors (653060).

1306114 is an equidigital number, since it uses as much as digits as its factorization.

1306114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653059.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1306114 is about 1142.8534464226. The cubic root of 1306114 is about 109.3101176003.

The spelling of 1306114 in words is "one million, three hundred six thousand, one hundred fourteen".

Divisors: 1 2 653057 1306114