168993852 is an even 9-digits composite number following 168993851
and preceding 168993853 . In scientific notation, it is written as 1.68993852 × 10^8.
The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors.
There are 56221488 positive integers (up to 168993852) that are relatively prime to 168993852.
168993852 has 24 divisors, whose sum is 395087616
The reverse of 168993852 is 258399861
Previous prime number is 523
Is Prime? no Number parity even Number length 9 Sum of Digits 51 Digital Root 6
Name
one hundred sixty-eight million nine hundred ninety-three thousand eight hundred fifty-two
Scientific notation
1.68993852 × 10^8
Engineering notation
1.68993852 × 10^6
Prime Factorization
2 × 2 × 3 × 523 × 26927
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
84496926 Product of the distinct prime numbers
The prime factorization of 168993852 is 2 × 2 × 3 × 523 × 26927.
Since it has a total of 5 prime factors.
7 , 10 , 7 , 76 , 494 , 42 , 5683 , 4383 , 55142 , 10801 , 231686 , 423221 , 8213881 , 7272340 , 35857557 , 44187592 , 535013597 , 370262246 , 8464430235 , 8717377703
n×2
337987704
n×3
506981556
n×4
675975408
n×5
844969260
n÷2
84496926
n÷3
56331284
n÷3
42248463
n÷5
33798770.4
n2
28558922013797904
n3
4.8262822400793E+24
n4
8.1561202659019E+32
n5
1.37833418111E+41
2 √n12999.763536311
3 √n552.87077696557
4 √n114.01650554332
5 √n44.215463405597
1 , 2 , 3 , 4 , 6 , 12 , 523 , 1046 , 1569 , 2092 , 3138 , 6276 , 26927 , 53854 , 80781 , 107708 , 161562 , 323124 , 14082821 , 28165642 , 42248463 , 56331284 , 84496926 , 168993852
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-168993851 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168993852 can be divided by 24 positive divisors.
The sum of these divisors (counting 168993852) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1010000100101010010000111100
3
Ternary
102202222202222120
4
Quaternary
22010222100330
5
Quinary
321230300402
6
Senary
24434042540
8
Octal
1204522074
10
Decimal
168993852
12
Duodecimal
48719450
16
Hexadecimal
a12a43c
20
Vigesimal
2cg44cc
36
Base36
2sm4ho
md5
4185b8df5855b5417fc3c26c639bd6e5
sha1
8a9cae00eb38e8bc1cf8406ac8636ab70293cb19
sha256
487c450ee5620c8e6bb21f295c2a2a95405f9006a42c9ab7399f404e9483ee31
sha512
832ab3138c84e0c8013b96499e82c5c736f1ea3252f1fbde59175ffe38960a2b24af7efdecad0ba328da6bf7f478cc95c3a975b7e725632c7292433e91689094
ripemd-160
596887599c155b261c553f1150d93447031f3760
Diameter
337987704
Circumference
1061819687.8901
Area
8.9720499592991E+16
Volume
2.0216283772779E+25
Surface area
3.5888199837197E+17
Circumference
1061819687.8901
Perimeter
675975408
Area
28558922013797904
Diagonal
238993397.45607
Surface area
171353532082787424
Volume
4.8262822400793E+24
Space diagonal
292705937.83078
Perimeter
506981556
Area
1.2366375984324E+16
Altitude
146352968.91539
Surface area
1.2366375984324E+16
Volume
5.6878281664671E+23
Height
79664465.818691