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3805112033132 = 2217891471427421
BaseRepresentation
bin110111010111110010010…
…110011101111101101100
3111110202122210121012120012
4313113302112131331230
5444320332140030012
612032013324312352
7541624136423564
oct67276226357554
914422583535505
103805112033132
1112378145a8643
125155583a26b8
13217a88902a47
14d2250163da4
1568ea671c622
hex375f259df6c

3805112033132 has 48 divisors (see below), whose sum is σ = 7134733186560. Its totient is φ = 1769313638400.

The previous prime is 3805112033131. The next prime is 3805112033141. The reversal of 3805112033132 is 2313302115083.

It is not an unprimeable number, because it can be changed into a prime (3805112033131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8688782 + ... + 9116202.

It is an arithmetic number, because the mean of its divisors is an integer number (148640274720).

Almost surely, 23805112033132 is an apocalyptic number.

It is an amenable number.

3805112033132 is a deficient number, since it is larger than the sum of its proper divisors (3329621153428).

3805112033132 is a wasteful number, since it uses less digits than its factorization.

3805112033132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429002 (or 429000 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 3805112033132 in words is "three trillion, eight hundred five billion, one hundred twelve million, thirty-three thousand, one hundred thirty-two".

Divisors: 1 2 4 17 34 68 89 178 356 1471 1513 2942 3026 5884 6052 25007 50014 100028 130919 261838 427421 523676 854842 1709684 2225623 4451246 7266157 8902492 14532314 29064628 38040469 76080938 152161876 628736291 646687973 1257472582 1293375946 2514945164 2586751892 10688516947 21377033894 42754067788 55957529899 111915059798 223830119596 951278008283 1902556016566 3805112033132