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1413074 = 2131723139
BaseRepresentation
bin101011000111111010010
32122210101002
411120333102
5330204244
650142002
715003515
oct5307722
92583332
101413074
11885733
12581902
133a6250
1428ad7c
151cda4e
hex158fd2

1413074 has 32 divisors (see below), whose sum is σ = 2540160. Its totient is φ = 582912.

The previous prime is 1413043. The next prime is 1413077. The reversal of 1413074 is 4703141.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1413077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10097 + ... + 10235.

It is an arithmetic number, because the mean of its divisors is an integer number (79380).

21413074 is an apocalyptic number.

1413074 is a deficient number, since it is larger than the sum of its proper divisors (1127086).

1413074 is a wasteful number, since it uses less digits than its factorization.

1413074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 1413074 is about 1188.7278914874. The cubic root of 1413074 is about 112.2160476875.

The spelling of 1413074 in words is "one million, four hundred thirteen thousand, seventy-four".

Divisors: 1 2 13 17 23 26 34 46 139 221 278 299 391 442 598 782 1807 2363 3197 3614 4726 5083 6394 10166 30719 41561 54349 61438 83122 108698 706537 1413074