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1107002105 = 511432232099
BaseRepresentation
bin100000111111011…
…1000001011111001
32212011000112101222
41001332320023321
54231343031410
6301502521425
736301235246
oct10176701371
92764015358
101107002105
11518968080
1226a896275
13148462b41
14a70425cd
15672ba955
hex41fb82f9

1107002105 has 32 divisors (see below), whose sum is σ = 1490227200. Its totient is φ = 782470080.

The previous prime is 1107002093. The next prime is 1107002131. The reversal of 1107002105 is 5012007011.

It is not a de Polignac number, because 1107002105 - 210 = 1107001081 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 526346 + ... + 528444.

It is an arithmetic number, because the mean of its divisors is an integer number (46569600).

Almost surely, 21107002105 is an apocalyptic number.

It is an amenable number.

1107002105 is a deficient number, since it is larger than the sum of its proper divisors (383225095).

1107002105 is a wasteful number, since it uses less digits than its factorization.

1107002105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2381.

The product of its (nonzero) digits is 70, while the sum is 17.

The square root of 1107002105 is about 33271.6411527896. The cubic root of 1107002105 is about 1034.4658278052.

Adding to 1107002105 its reverse (5012007011), we get a palindrome (6119009116).

The spelling of 1107002105 in words is "one billion, one hundred seven million, two thousand, one hundred five".

Divisors: 1 5 11 43 55 215 223 473 1115 2099 2365 2453 9589 10495 12265 23089 47945 90257 105479 115445 451285 468077 527395 992827 2340385 4964135 5148847 20127311 25744235 100636555 221400421 1107002105