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27132741804 = 22372011160621
BaseRepresentation
bin11001010001001111…
…001100100010101100
32121000221001002120010
4121101033030202230
5421031440214204
620244204453220
71650242333340
oct312117144254
977027032503
1027132741804
11105637a8563
12531284a210
13273534930c
141455717620
15a8c055d89
hex6513cc8ac

27132741804 has 48 divisors (see below), whose sum is σ = 72390407936. Its totient is φ = 7748308800.

The previous prime is 27132741799. The next prime is 27132741827. The reversal of 27132741804 is 40814723172.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88614 + ... + 249234.

Almost surely, 227132741804 is an apocalyptic number.

It is an amenable number.

27132741804 is an abundant number, since it is smaller than the sum of its proper divisors (45257666132).

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

27132741804 is a wasteful number, since it uses less digits than its factorization.

27132741804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162646 (or 162644 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 39.

The spelling of 27132741804 in words is "twenty-seven billion, one hundred thirty-two million, seven hundred forty-one thousand, eight hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 2011 4022 6033 8044 12066 14077 24132 28154 42231 56308 84462 160621 168924 321242 481863 642484 963726 1124347 1927452 2248694 3373041 4497388 6746082 13492164 323008831 646017662 969026493 1292035324 1938052986 2261061817 3876105972 4522123634 6783185451 9044247268 13566370902 27132741804