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106770902 = 2727971367
BaseRepresentation
bin1100101110100…
…11000111010110
321102220112010212
412113103013112
5204313132102
614332245422
72434352300
oct627230726
9242815125
10106770902
11552a6617
122b910872
1319174664
1410274970
159590c52
hex65d31d6

106770902 has 24 divisors (see below), whose sum is σ = 186674544. Its totient is φ = 45668112.

The previous prime is 106770901. The next prime is 106770919. The reversal of 106770902 is 209077601.

It is a super-3 number, since 3×1067709023 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106770901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77423 + ... + 78789.

It is an arithmetic number, because the mean of its divisors is an integer number (7778106).

Almost surely, 2106770902 is an apocalyptic number.

106770902 is a deficient number, since it is larger than the sum of its proper divisors (79903642).

106770902 is a wasteful number, since it uses less digits than its factorization.

106770902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2180 (or 2173 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 106770902 is about 10333.0006290525. Note that the first 3 decimals coincide. The cubic root of 106770902 is about 474.4068711224.

The spelling of 106770902 in words is "one hundred six million, seven hundred seventy thousand, nine hundred two".

Divisors: 1 2 7 14 49 98 797 1367 1594 2734 5579 9569 11158 19138 39053 66983 78106 133966 1089499 2178998 7626493 15252986 53385451 106770902