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1414502011 = 13211515677
BaseRepresentation
bin101010001001111…
…1001011001111011
310122120122010222101
41110103321121323
510344103031021
6352205404231
750024032366
oct12423713173
93576563871
101414502011
116664a432a
12335869677
13197088550
14d5c090dd
15842aba91
hex544f967b

1414502011 has 8 divisors (see below), whose sum is σ = 1530532304. Its totient is φ = 1299503520.

The previous prime is 1414501967. The next prime is 1414502027. The reversal of 1414502011 is 1102054141.

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

It is a cyclic number.

It is not a de Polignac number, because 1414502011 - 211 = 1414499963 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1414502011.

It is not an unprimeable number, because it can be changed into a prime (1414502081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255096 + ... + 260581.

It is an arithmetic number, because the mean of its divisors is an integer number (191316538).

Almost surely, 21414502011 is an apocalyptic number.

1414502011 is a deficient number, since it is larger than the sum of its proper divisors (116030293).

1414502011 is a wasteful number, since it uses less digits than its factorization.

1414502011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515901.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 1414502011 is about 37609.8658731988. The cubic root of 1414502011 is about 1122.5383570638.

Adding to 1414502011 its reverse (1102054141), we get a palindrome (2516556152).

The spelling of 1414502011 in words is "one billion, four hundred fourteen million, five hundred two thousand, eleven".

Divisors: 1 13 211 2743 515677 6703801 108807847 1414502011