Search a number
-
+
105941136196 = 22726723472
BaseRepresentation
bin110001010101010010…
…1010111001101000100
3101010110012221022222001
41202222211113031010
53213431412324241
6120400234115044
710440214541200
oct1425245271504
9333405838861
10105941136196
1140a25011715
121864757ba84
139cb463874c
1451b0109b00
152b50ae6431
hex18aa957344

105941136196 has 81 divisors (see below), whose sum is σ = 219565569951. Its totient is φ = 44596789776.

The previous prime is 105941136167. The next prime is 105941136229. The reversal of 105941136196 is 691631149501.

The square root of 105941136196 is 325486.

It is a perfect power (a square), and thus also a powerful number.

105941136196 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1059411361962 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 305305695 + ... + 305306041.

Almost surely, 2105941136196 is an apocalyptic number.

105941136196 is the 325486-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 105941136196

105941136196 is an abundant number, since it is smaller than the sum of its proper divisors (113624433755).

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

105941136196 is an frugal number, since it uses more digits than its factorization.

105941136196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846 (or 423 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 46.

The spelling of 105941136196 in words is "one hundred five billion, nine hundred forty-one million, one hundred thirty-six thousand, one hundred ninety-six".

Divisors: 1 2 4 7 14 28 49 67 98 134 196 268 347 469 694 938 1388 1876 2429 3283 4489 4858 6566 8978 9716 13132 17003 17956 23249 31423 34006 46498 62846 68012 92996 120409 125692 162743 219961 240818 325486 439922 481636 650972 842863 879844 1139201 1557683 1685726 2278402 3115366 3371452 4556804 5900041 6230732 8067403 10903781 11800082 16134806 21807562 23600164 32269612 43615124 56471821 76326467 112943642 152652934 225887284 305305868 395302747 540516001 790605494 1081032002 1581210988 2162064004 3783612007 7567224014 15134448028 26485284049 52970568098 105941136196