Search a number
-
+
3461832672 = 253172392227
BaseRepresentation
bin1100111001010111…
…0101111111100000
322221021001022122220
43032111311333200
524042212121142
61331303031040
7151534043424
oct31625657740
98837038586
103461832672
111517129141
1280743b480
13432294ccc
1424baa4b84
15153dbd2ec
hexce575fe0

3461832672 has 96 divisors (see below), whose sum is σ = 10040308992. Its totient is φ = 1038833664.

The previous prime is 3461832659. The next prime is 3461832727. The reversal of 3461832672 is 2762381643.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 8578 + ... + 83649.

It is an arithmetic number, because the mean of its divisors is an integer number (104586552).

Almost surely, 23461832672 is an apocalyptic number.

3461832672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3461832672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5020154496).

3461832672 is an abundant number, since it is smaller than the sum of its proper divisors (6578476320).

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

3461832672 is a wasteful number, since it uses less digits than its factorization.

3461832672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92280 (or 92272 counting only the distinct ones).

The product of its digits is 290304, while the sum is 42.

The square root of 3461832672 is about 58837.3407964704. The cubic root of 3461832672 is about 1512.7553265380.

The spelling of 3461832672 in words is "three billion, four hundred sixty-one million, eight hundred thirty-two thousand, six hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 17 23 24 32 34 46 48 51 68 69 92 96 102 136 138 184 204 272 276 368 391 408 544 552 736 782 816 1104 1173 1564 1632 2208 2346 3128 4692 6256 9384 12512 18768 37536 92227 184454 276681 368908 553362 737816 1106724 1475632 1567859 2121221 2213448 2951264 3135718 4242442 4426896 4703577 6271436 6363663 8484884 8853792 9407154 12542872 12727326 16969768 18814308 25085744 25454652 33939536 36060757 37628616 50171488 50909304 67879072 72121514 75257232 101818608 108182271 144243028 150514464 203637216 216364542 288486056 432729084 576972112 865458168 1153944224 1730916336 3461832672