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1013074 = 2506537
BaseRepresentation
bin11110111010101010010
31220110200021
43313111102
5224404244
633414054
711416366
oct3672522
91813607
101013074
11632157
1240a32a
1329616a
141c52a6
15150284
hexf7552

1013074 has 4 divisors (see below), whose sum is σ = 1519614. Its totient is φ = 506536.

The previous prime is 1013063. The next prime is 1013143. The reversal of 1013074 is 4703101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 970225 + 42849 = 985^2 + 207^2 .

It is a nialpdrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253267 + ... + 253270.

21013074 is an apocalyptic number.

1013074 is a deficient number, since it is larger than the sum of its proper divisors (506540).

1013074 is an equidigital number, since it uses as much as digits as its factorization.

1013074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506539.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 1013074 is about 1006.5157723553. The cubic root of 1013074 is about 100.4339144591.

Adding to 1013074 its reverse (4703101), we get a palindrome (5716175).

The spelling of 1013074 in words is "one million, thirteen thousand, seventy-four".

Divisors: 1 2 506537 1013074