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1441204404 = 223120100367
BaseRepresentation
bin101010111100111…
…0000100010110100
310201102212202202220
41111321300202310
510422422020104
6355002002340
750500015053
oct12571604264
93642782686
101441204404
1167a582222
123427a63b0
1319c777593
14d959a39a
15867d37d9
hex55e708b4

1441204404 has 12 divisors (see below), whose sum is σ = 3362810304. Its totient is φ = 480401464.

The previous prime is 1441204399. The next prime is 1441204409. The reversal of 1441204404 is 4044021441.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1441204399) and next prime (1441204409).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441204409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60050172 + ... + 60050195.

It is an arithmetic number, because the mean of its divisors is an integer number (280234192).

Almost surely, 21441204404 is an apocalyptic number.

It is an amenable number.

1441204404 is an abundant number, since it is smaller than the sum of its proper divisors (1921605900).

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

1441204404 is a wasteful number, since it uses less digits than its factorization.

1441204404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120100374 (or 120100372 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 1441204404 is about 37963.1980212416. The cubic root of 1441204404 is about 1129.5579768013.

Adding to 1441204404 its reverse (4044021441), we get a palindrome (5485225845).

The spelling of 1441204404 in words is "one billion, four hundred forty-one million, two hundred four thousand, four hundred four".

Divisors: 1 2 3 4 6 12 120100367 240200734 360301101 480401468 720602202 1441204404