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4163764132 = 2211314370991
BaseRepresentation
bin1111100000101101…
…1111111110100100
3101202011212010121101
43320023133332210
532011410423012
61525055525444
7205116261013
oct37013377644
911664763541
104163764132
111847377690
12982529884
1351482c578
142b6dc2a7a
15195822d57
hexf82dffa4

4163764132 has 48 divisors (see below), whose sum is σ = 8396365824. Its totient is φ = 1788948000.

The previous prime is 4163764127. The next prime is 4163764159. The reversal of 4163764132 is 2314673614.

It is a junction number, because it is equal to n+sod(n) for n = 4163764091 and 4163764100.

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, 23157 + ... + 94147.

It is an arithmetic number, because the mean of its divisors is an integer number (174924288).

Almost surely, 24163764132 is an apocalyptic number.

It is an amenable number.

4163764132 is an abundant number, since it is smaller than the sum of its proper divisors (4232601692).

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

4163764132 is a wasteful number, since it uses less digits than its factorization.

4163764132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71080 (or 71078 counting only the distinct ones).

The product of its digits is 72576, while the sum is 37.

The square root of 4163764132 is about 64527.2355831241. The cubic root of 4163764132 is about 1608.7752386923.

The spelling of 4163764132 in words is "four billion, one hundred sixty-three million, seven hundred sixty-four thousand, one hundred thirty-two".

Divisors: 1 2 4 11 22 31 43 44 62 86 124 172 341 473 682 946 1333 1364 1892 2666 5332 14663 29326 58652 70991 141982 283964 780901 1561802 2200721 3052613 3123604 4401442 6105226 8802884 12210452 24207931 33578743 48415862 67157486 94631003 96831724 134314972 189262006 378524012 1040941033 2081882066 4163764132