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1102102006 = 261157163353
BaseRepresentation
bin100000110110000…
…1011110111110110
32211210210120201211
41001230023313312
54224114231011
6301205512034
736211466245
oct10154136766
92753716654
101102102006
11516120605
1226911261a
13147438685
14a652895c
1566b4db21
hex41b0bdf6

1102102006 has 32 divisors (see below), whose sum is σ = 1706149728. Its totient is φ = 533744640.

The previous prime is 1102101977. The next prime is 1102102007. The reversal of 1102102006 is 6002012011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102102007) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3121926 + ... + 3122278.

It is an arithmetic number, because the mean of its divisors is an integer number (53317179).

Almost surely, 21102102006 is an apocalyptic number.

1102102006 is a deficient number, since it is larger than the sum of its proper divisors (604047722).

1102102006 is a wasteful number, since it uses less digits than its factorization.

1102102006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1102102006 is about 33197.9217120590. The cubic root of 1102102006 is about 1032.9372300998.

Adding to 1102102006 its reverse (6002012011), we get a palindrome (7104114017).

The spelling of 1102102006 in words is "one billion, one hundred two million, one hundred two thousand, six".

Divisors: 1 2 61 122 157 163 314 326 353 706 9577 9943 19154 19886 21533 25591 43066 51182 55421 57539 110842 115078 1561051 3122102 3380681 3509879 6761362 7019758 9033623 18067246 551051003 1102102006