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1441430335 = 51312200657
BaseRepresentation
bin101010111101010…
…0111101100111111
310201110022020200201
41111322213230333
510423001232320
6355010504331
750501645542
oct12572475477
93643266621
101441430335
1167a716a44
123428950a7
1319c826377
14d9618859
158682a70a
hex55ea7b3f

1441430335 has 8 divisors (see below), whose sum is σ = 1742921136. Its totient is φ = 1144341120.

The previous prime is 1441430327. The next prime is 1441430369. The reversal of 1441430335 is 5330341441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1441430335 - 23 = 1441430327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1099674 + ... + 1100983.

It is an arithmetic number, because the mean of its divisors is an integer number (217865142).

Almost surely, 21441430335 is an apocalyptic number.

1441430335 is a deficient number, since it is larger than the sum of its proper divisors (301490801).

1441430335 is a wasteful number, since it uses less digits than its factorization.

1441430335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2200793.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 1441430335 is about 37966.1735627914. The cubic root of 1441430335 is about 1129.6169989239.

Adding to 1441430335 its reverse (5330341441), we get a palindrome (6771771776).

The spelling of 1441430335 in words is "one billion, four hundred forty-one million, four hundred thirty thousand, three hundred thirty-five".

Divisors: 1 5 131 655 2200657 11003285 288286067 1441430335