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1110244343 = 13241354371
BaseRepresentation
bin100001000101100…
…1111101111110111
32212101010020220212
41002023033233313
54233210304333
6302100220035
736340630655
oct10213175767
92771106825
101110244343
1151a78200a
1226b99a61b
13149029820
14a7647dd5
156770b448
hex422cfbf7

1110244343 has 8 divisors (see below), whose sum is σ = 1200612336. Its totient is φ = 1020585600.

The previous prime is 1110244327. The next prime is 1110244349. The reversal of 1110244343 is 3434420111.

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 1110244343 - 24 = 1110244327 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 (1110244349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174053 + ... + 180318.

It is an arithmetic number, because the mean of its divisors is an integer number (150076542).

Almost surely, 21110244343 is an apocalyptic number.

1110244343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1110244343 is a deficient number, since it is larger than the sum of its proper divisors (90367993).

1110244343 is a wasteful number, since it uses less digits than its factorization.

1110244343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354625.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1110244343 is about 33320.3292750837. The cubic root of 1110244343 is about 1035.4747735832.

Adding to 1110244343 its reverse (3434420111), we get a palindrome (4544664454).

The spelling of 1110244343 in words is "one billion, one hundred ten million, two hundred forty-four thousand, three hundred forty-three".

Divisors: 1 13 241 3133 354371 4606823 85403411 1110244343