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1413711227 = 2948748663
BaseRepresentation
bin101010001000011…
…1000010101111011
310122112010222020002
41110100320111323
510343402224402
6352140423215
750014230035
oct12420702573
93575128202
101413711227
11666004195
12335547b0b
13196b6c626
14d5a80c55
15841a2602
hex5443857b

1413711227 has 4 divisors (see below), whose sum is σ = 1462459920. Its totient is φ = 1364962536.

The previous prime is 1413711223. The next prime is 1413711239. The reversal of 1413711227 is 7221173141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1413711227 - 22 = 1413711223 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 48748663 = 1413711227 / (1 + 4 + 1 + 3 + 7 + 1 + 1 + 2 + 2 + 7).

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 1413711227.

It is not an unprimeable number, because it can be changed into a prime (1413711223) 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, 24374303 + ... + 24374360.

It is an arithmetic number, because the mean of its divisors is an integer number (365614980).

Almost surely, 21413711227 is an apocalyptic number.

1413711227 is a deficient number, since it is larger than the sum of its proper divisors (48748693).

1413711227 is an equidigital number, since it uses as much as digits as its factorization.

1413711227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48748692.

The product of its digits is 2352, while the sum is 29.

The square root of 1413711227 is about 37599.3514172785. The cubic root of 1413711227 is about 1122.3291312873.

Adding to 1413711227 its reverse (7221173141), we get a palindrome (8634884368).

The spelling of 1413711227 in words is "one billion, four hundred thirteen million, seven hundred eleven thousand, two hundred twenty-seven".

Divisors: 1 29 48748663 1413711227