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1412441454 = 232318015683
BaseRepresentation
bin101010000110000…
…0010010101101110
310122102202110102110
41110030002111232
510343041111304
6352053304450
750000361054
oct12414022556
93572673373
101412441454
11665317196
12335035126
13196816698
14d58301d4
1584001289
hex5430256e

1412441454 has 32 divisors (see below), whose sum is σ = 2949859584. Its totient is φ = 450014400.

The previous prime is 1412441453. The next prime is 1412441497. The reversal of 1412441454 is 4541442141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412441453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245697 + ... + 251379.

It is an arithmetic number, because the mean of its divisors is an integer number (92183112).

Almost surely, 21412441454 is an apocalyptic number.

1412441454 is an abundant number, since it is smaller than the sum of its proper divisors (1537418130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1412441454 is a wasteful number, since it uses less digits than its factorization.

1412441454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7512.

The product of its digits is 10240, while the sum is 30.

The square root of 1412441454 is about 37582.4620534632. The cubic root of 1412441454 is about 1121.9930112268.

Adding to 1412441454 its reverse (4541442141), we get a palindrome (5953883595).

The spelling of 1412441454 in words is "one billion, four hundred twelve million, four hundred forty-one thousand, four hundred fifty-four".

Divisors: 1 2 3 6 23 46 69 138 1801 3602 5403 5683 10806 11366 17049 34098 41423 82846 124269 130709 248538 261418 392127 784254 10235083 20470166 30705249 61410498 235406909 470813818 706220727 1412441454