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1106968280 = 235112986753
BaseRepresentation
bin100000111111010…
…1111111011011000
32212010221211000012
41001332233323120
54231340441110
6301502101052
736301034525
oct10176577330
92763854005
101106968280
11518944720
1226a87a788
13148450622
14a703414c
15672b0905
hex41fafed8

1106968280 has 64 divisors (see below), whose sum is σ = 2810829600. Its totient is φ = 388648960.

The previous prime is 1106968279. The next prime is 1106968301. The reversal of 1106968280 is 828696011.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 30617 + ... + 56136.

Almost surely, 21106968280 is an apocalyptic number.

1106968280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1106968280 is an abundant number, since it is smaller than the sum of its proper divisors (1703861320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1106968280 is a wasteful number, since it uses less digits than its factorization.

1106968280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86804 (or 86800 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 41.

The square root of 1106968280 is about 33271.1328331333. The cubic root of 1106968280 is about 1034.4552914919.

The spelling of 1106968280 in words is "one billion, one hundred six million, nine hundred sixty-eight thousand, two hundred eighty".

Divisors: 1 2 4 5 8 10 11 20 22 29 40 44 55 58 88 110 116 145 220 232 290 319 440 580 638 1160 1276 1595 2552 3190 6380 12760 86753 173506 347012 433765 694024 867530 954283 1735060 1908566 2515837 3470120 3817132 4771415 5031674 7634264 9542830 10063348 12579185 19085660 20126696 25158370 27674207 38171320 50316740 55348414 100633480 110696828 138371035 221393656 276742070 553484140 1106968280