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108882152071 = 7118111743593
BaseRepresentation
bin110010101100111100…
…0011100101010000111
3101102001011222102021221
41211121320130222013
53240442312331241
6122004134221211
710603126010410
oct1453170345207
9342034872257
10108882152071
11421a4155450
12191284b4807
13a362a3a524
1453ac95a807
152c73dd85d1
hex1959e1ca87

108882152071 has 16 divisors (see below), whose sum is σ = 135916639488. Its totient is φ = 84738571200.

The previous prime is 108882152023. The next prime is 108882152087. The reversal of 108882152071 is 170251288801.

It is a cyclic number.

It is not a de Polignac number, because 108882152071 - 227 = 108747934343 is a prime.

It is a super-2 number, since 2×1088821520712 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108882152471) by changing a digit.

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, 809350 + ... + 934243.

It is an arithmetic number, because the mean of its divisors is an integer number (8494789968).

Almost surely, 2108882152071 is an apocalyptic number.

108882152071 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

108882152071 is a deficient number, since it is larger than the sum of its proper divisors (27034487417).

108882152071 is a wasteful number, since it uses less digits than its factorization.

108882152071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1744422.

The product of its (nonzero) digits is 71680, while the sum is 43.

The spelling of 108882152071 in words is "one hundred eight billion, eight hundred eighty-two million, one hundred fifty-two thousand, seventy-one".

Divisors: 1 7 11 77 811 5677 8921 62447 1743593 12205151 19179523 134256661 1414053923 9898377461 15554593153 108882152071