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109593044748 = 223211318927423
BaseRepresentation
bin110011000010001000…
…0010010011100001100
3101110212201122111201100
41212010100102130030
53243421304412443
6122202451143100
710626550336665
oct1460420223414
9343781574640
10109593044748
1142529464660
12192a65a4a90
13a4470c1895
14543912c36c
152cb650d3d3
hex198441270c

109593044748 has 72 divisors (see below), whose sum is σ = 311959904256. Its totient is φ = 32138719200.

The previous prime is 109593044719. The next prime is 109593044767. The reversal of 109593044748 is 847440395901.

109593044748 is a `hidden beast` number, since 1 + 0 + 9 + 593 + 0 + 4 + 4 + 7 + 48 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 109593044694 and 109593044703.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4451436 + ... + 4475987.

It is an arithmetic number, because the mean of its divisors is an integer number (4332776448).

Almost surely, 2109593044748 is an apocalyptic number.

109593044748 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

109593044748 is an abundant number, since it is smaller than the sum of its proper divisors (202366859508).

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

109593044748 is a wasteful number, since it uses less digits than its factorization.

109593044748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8927475 (or 8927470 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 109593044748 in words is "one hundred nine billion, five hundred ninety-three million, forty-four thousand, seven hundred forty-eight".

Divisors: 1 2 3 4 6 9 11 12 18 22 31 33 36 44 62 66 93 99 124 132 186 198 279 341 372 396 558 682 1023 1116 1364 2046 3069 4092 6138 12276 8927423 17854846 26782269 35709692 53564538 80346807 98201653 107129076 160693614 196403306 276750113 294604959 321387228 392806612 553500226 589209918 830250339 883814877 1107000452 1178419836 1660500678 1767629754 2490751017 3044251243 3321001356 3535259508 4981502034 6088502486 9132753729 9963004068 12177004972 18265507458 27398261187 36531014916 54796522374 109593044748