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1114893349 = 4831230779
BaseRepresentation
bin100001001110011…
…1110110000100101
32212200212110011021
41002130332300211
54240403041344
6302344011141
736425302633
oct10234766045
92780773137
101114893349
11522367969
12271460ab1
13149c9690b
14a80d8353
1567d28b84
hex4273ec25

1114893349 has 4 divisors (see below), whose sum is σ = 1115128960. Its totient is φ = 1114657740.

The previous prime is 1114893317. The next prime is 1114893359. The reversal of 1114893349 is 9433984111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1114893349 - 25 = 1114893317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114893359) 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, 110559 + ... + 120220.

It is an arithmetic number, because the mean of its divisors is an integer number (278782240).

Almost surely, 21114893349 is an apocalyptic number.

It is an amenable number.

1114893349 is a deficient number, since it is larger than the sum of its proper divisors (235611).

1114893349 is an equidigital number, since it uses as much as digits as its factorization.

1114893349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235610.

The product of its digits is 93312, while the sum is 43.

The square root of 1114893349 is about 33390.0187031993. The cubic root of 1114893349 is about 1036.9180669198.

The spelling of 1114893349 in words is "one billion, one hundred fourteen million, eight hundred ninety-three thousand, three hundred forty-nine".

Divisors: 1 4831 230779 1114893349