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1441347080 = 23536033677
BaseRepresentation
bin101010111101001…
…0011011000001000
310201110011000111012
41111322103120020
510422441101310
6355005023052
750501151035
oct12572233010
93643130435
101441347080
1167a66a438
12342854a88
1319c7c74c4
14d95d638c
1586810c05
hex55e93608

1441347080 has 16 divisors (see below), whose sum is σ = 3243031020. Its totient is φ = 576538816.

The previous prime is 1441347043. The next prime is 1441347097. The reversal of 1441347080 is 807431441.

It can be written as a sum of positive squares in 2 ways, for example, as 1220943364 + 220403716 = 34942^2 + 14846^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18016799 + ... + 18016878.

Almost surely, 21441347080 is an apocalyptic number.

1441347080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1441347080 is an abundant number, since it is smaller than the sum of its proper divisors (1801683940).

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

1441347080 is a wasteful number, since it uses less digits than its factorization.

1441347080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36033688 (or 36033684 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 1441347080 is about 37965.0771104182. The cubic root of 1441347080 is about 1129.5952501392.

The spelling of 1441347080 in words is "one billion, four hundred forty-one million, three hundred forty-seven thousand, eighty".

Divisors: 1 2 4 5 8 10 20 40 36033677 72067354 144134708 180168385 288269416 360336770 720673540 1441347080