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1414313121 = 31361594499
BaseRepresentation
bin101010001001100…
…1011010010100001
310122120021112212110
41110103023102201
510344031004441
6352201345533
750022314604
oct12423132241
93576245773
101414313121
11666385421
123357982a9
13197020590
14d5b9a33b
1584270b16
hex544cb4a1

1414313121 has 16 divisors (see below), whose sum is σ = 2064104000. Its totient is φ = 856077120.

The previous prime is 1414313107. The next prime is 1414313141. The reversal of 1414313121 is 1213134141.

It is not a de Polignac number, because 1414313121 - 26 = 1414313057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1414313141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294871 + ... + 299628.

It is an arithmetic number, because the mean of its divisors is an integer number (129006500).

Almost surely, 21414313121 is an apocalyptic number.

It is an amenable number.

1414313121 is a deficient number, since it is larger than the sum of its proper divisors (649790879).

1414313121 is a wasteful number, since it uses less digits than its factorization.

1414313121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594576.

The product of its digits is 288, while the sum is 21.

The square root of 1414313121 is about 37607.3546131604. The cubic root of 1414313121 is about 1122.4883876028.

Adding to 1414313121 its reverse (1213134141), we get a palindrome (2627447262).

The spelling of 1414313121 in words is "one billion, four hundred fourteen million, three hundred thirteen thousand, one hundred twenty-one".

Divisors: 1 3 13 39 61 183 793 2379 594499 1783497 7728487 23185461 36264439 108793317 471437707 1414313121