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1441363671 = 321114559229
BaseRepresentation
bin101010111101001…
…0111011011010111
310201110011212020200
41111322113123113
510422442114141
6355005231543
750501250306
oct12572273327
93643155220
101441363671
1167a680950
123428625b3
1319c801c17
14d95dc43d
1586815ab6
hex55e976d7

1441363671 has 12 divisors (see below), whose sum is σ = 2271239880. Its totient is φ = 873553680.

The previous prime is 1441363661. The next prime is 1441363691. The reversal of 1441363671 is 1763631441.

1441363671 is a `hidden beast` number, since 1 + 4 + 4 + 13 + 636 + 7 + 1 = 666.

It is not a de Polignac number, because 1441363671 - 27 = 1441363543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441363661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7279516 + ... + 7279713.

It is an arithmetic number, because the mean of its divisors is an integer number (189269990).

Almost surely, 21441363671 is an apocalyptic number.

1441363671 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1441363671 is a deficient number, since it is larger than the sum of its proper divisors (829876209).

1441363671 is a wasteful number, since it uses less digits than its factorization.

1441363671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14559246 (or 14559243 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 1441363671 is about 37965.2956132308. The cubic root of 1441363671 is about 1129.5995842891.

The spelling of 1441363671 in words is "one billion, four hundred forty-one million, three hundred sixty-three thousand, six hundred seventy-one".

Divisors: 1 3 9 11 33 99 14559229 43677687 131033061 160151519 480454557 1441363671