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1344016708 = 22391785781
BaseRepresentation
bin101000000011100…
…0001000101000100
310110200000010022121
41100013001011010
510223032013313
6341210535324
745206645026
oct12007010504
93420003277
101344016708
1162a731711
12316137544
131855a9b78
14ca6dc016
157ced728d
hex501c1144

1344016708 has 12 divisors (see below), whose sum is σ = 2352657132. Its totient is φ = 671828960.

The previous prime is 1344016693. The next prime is 1344016711. The reversal of 1344016708 is 8076104431.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1171829824 + 172186884 = 34232^2 + 13122^2 .

It is a super-2 number, since 2×13440167082 = 3612761822766314528, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27223 + ... + 58558.

It is an arithmetic number, because the mean of its divisors is an integer number (196054761).

Almost surely, 21344016708 is an apocalyptic number.

It is an amenable number.

1344016708 is a deficient number, since it is larger than the sum of its proper divisors (1008640424).

1344016708 is a wasteful number, since it uses less digits than its factorization.

1344016708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89702 (or 89700 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 1344016708 is about 36660.8334329704. The cubic root of 1344016708 is about 1103.5742435598.

The spelling of 1344016708 in words is "one billion, three hundred forty-four million, sixteen thousand, seven hundred eight".

Divisors: 1 2 4 3917 7834 15668 85781 171562 343124 336004177 672008354 1344016708