Search a number
-
+
2671093618860 = 2235435710217633
BaseRepresentation
bin100110110111101001100…
…101100001100010101100
3100110100120002212221101010
4212313221211201202230
5322230344431300420
65403030010145220
7363660122100642
oct46675145414254
910410502787333
102671093618860
1193a893792497
12371813a22210
13164b63094574
14933d2aa7192
15497344814e0
hex26de99618ac

2671093618860 has 48 divisors (see below), whose sum is σ = 7480779427296. Its totient is φ = 712128079872.

The previous prime is 2671093618847. The next prime is 2671093618861. The reversal of 2671093618860 is 688163901762.

2671093618860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×26710936188602 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2671093618860.

It is not an unprimeable number, because it can be changed into a prime (2671093618861) 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, 4847397 + ... + 5370236.

It is an arithmetic number, because the mean of its divisors is an integer number (155849571402).

Almost surely, 22671093618860 is an apocalyptic number.

2671093618860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2671093618860 is an abundant number, since it is smaller than the sum of its proper divisors (4809685808436).

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

2671093618860 is a wasteful number, since it uses less digits than its factorization.

2671093618860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10222002 (or 10222000 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 57.

The spelling of 2671093618860 in words is "two trillion, six hundred seventy-one billion, ninety-three million, six hundred eighteen thousand, eight hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 4357 8714 13071 17428 21785 26142 43570 52284 65355 87140 130710 261420 10217633 20435266 30652899 40870532 51088165 61305798 102176330 122611596 153264495 204352660 306528990 613057980 44518226981 89036453962 133554680943 178072907924 222591134905 267109361886 445182269810 534218723772 667773404715 890364539620 1335546809430 2671093618860