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1415041330 = 25141504133
BaseRepresentation
bin101010001010111…
…1101000100110010
310122121122112210011
41110111331010302
510344222310310
6352225125134
750031436633
oct12425750462
93577575704
101415041330
1166683254a
12335a897aa
13197216b81
14d5d0988a
158436678a
hex5457d132

1415041330 has 8 divisors (see below), whose sum is σ = 2547074412. Its totient is φ = 566016528.

The previous prime is 1415041301. The next prime is 1415041337. The reversal of 1415041330 is 331405141.

It can be written as a sum of positive squares in 2 ways, for example, as 1332031009 + 83010321 = 36497^2 + 9111^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1415041337) 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, 70752057 + ... + 70752076.

Almost surely, 21415041330 is an apocalyptic number.

1415041330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1415041330 is a deficient number, since it is larger than the sum of its proper divisors (1132033082).

1415041330 is a wasteful number, since it uses less digits than its factorization.

1415041330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141504140.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1415041330 is about 37617.0351037931. The cubic root of 1415041330 is about 1122.6810054619.

Adding to 1415041330 its reverse (331405141), we get a palindrome (1746446471).

The spelling of 1415041330 in words is "one billion, four hundred fifteen million, forty-one thousand, three hundred thirty".

Divisors: 1 2 5 10 141504133 283008266 707520665 1415041330