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12141927083 = 1113418923269
BaseRepresentation
bin10110100111011011…
…10001101010101011
31011100012011210201002
423103231301222223
5144331313131313
65324455345215
7606613451216
oct132355615253
934305153632
1012141927083
11517088a590
12242a38220b
1311b6698050
1483280477d
154b0e58058
hex2d3b71aab

12141927083 has 32 divisors (see below), whose sum is σ = 14777380800. Its totient is φ = 9828403200.

The previous prime is 12141927059. The next prime is 12141927097. The reversal of 12141927083 is 38072914121.

It is a happy number.

It is not a de Polignac number, because 12141927083 - 212 = 12141922987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12141927013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 510173 + ... + 533441.

It is an arithmetic number, because the mean of its divisors is an integer number (461793150).

Almost surely, 212141927083 is an apocalyptic number.

12141927083 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12141927083 is a deficient number, since it is larger than the sum of its proper divisors (2635453717).

12141927083 is a wasteful number, since it uses less digits than its factorization.

12141927083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23423.

The product of its (nonzero) digits is 24192, while the sum is 38.

The spelling of 12141927083 in words is "twelve billion, one hundred forty-one million, nine hundred twenty-seven thousand, eighty-three".

Divisors: 1 11 13 41 89 143 451 533 979 1157 3649 5863 12727 23269 40139 47437 255959 302497 521807 954029 2070941 3327467 10494319 12402377 22780351 26922233 84908581 136426147 296144563 933994391 1103811553 12141927083