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12092683869 = 327417436301
BaseRepresentation
bin10110100001100011…
…11011011001011101
31011012202111222201100
423100301323121131
5144231211340434
65315540103313
7605445055050
oct132061733135
934182458640
1012092683869
115146006412
122415994b39
1311a9416256
1482a066a97
154ab97c699
hex2d0c7b65d

12092683869 has 48 divisors (see below), whose sum is σ = 20480189184. Its totient is φ = 6731424000.

The previous prime is 12092683793. The next prime is 12092683877. The reversal of 12092683869 is 96838629021.

It is not a de Polignac number, because 12092683869 - 29 = 12092683357 is a prime.

It is a super-2 number, since 2×120926838692 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12092683769) 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 47 ways as a sum of consecutive naturals, for example, 1916019 + ... + 1922319.

It is an arithmetic number, because the mean of its divisors is an integer number (426670608).

Almost surely, 212092683869 is an apocalyptic number.

It is an amenable number.

12092683869 is a deficient number, since it is larger than the sum of its proper divisors (8387505315).

12092683869 is a wasteful number, since it uses less digits than its factorization.

12092683869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7098 (or 7095 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The spelling of 12092683869 in words is "twelve billion, ninety-two million, six hundred eighty-three thousand, eight hundred sixty-nine".

Divisors: 1 3 7 9 21 41 63 123 287 369 743 861 2229 2583 5201 6301 6687 15603 18903 30463 44107 46809 56709 91389 132321 213241 258341 274167 396963 639723 775023 1808387 1919169 2325069 4681643 5425161 14044929 16275483 32771501 42134787 98314503 191947363 294943509 575842089 1343631541 1727526267 4030894623 12092683869