168996873 is an odd 9-digits composite number following 168996872
and preceding 168996874 . In scientific notation, it is written as 1.68996873 × 10^8.
The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors.
There are 112664580 positive integers (up to 168996873) that are relatively prime to 168996873.
168996873 has 4 divisors, whose sum is 225329168
The reverse of 168996873 is 378699861
Previous prime number is 3
Is Prime? no Number parity odd Number length 9 Sum of Digits 57 Digital Root 3
Name
one hundred sixty-eight million nine hundred ninety-six thousand eight hundred seventy-three
Scientific notation
1.68996873 × 10^8
Engineering notation
1.68996873 × 10^6
Prime Factorization
3 × 56332291
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
168996873 Product of the distinct prime numbers
The prime factorization of 168996873 is 3 × 56332291.
Since it has a total of 2 prime factors.
8 , 1 , 80 , 24 , 288 , 703 , 2294 , 3058 , 55063 , 56937 , 670993 , 12082 , 9863409 , 882404 , 25851403 , 60299498 , 631359431 , 830125992 , 5405526267 , 9740860085
n×2
337993746
n×3
506990619
n×4
675987492
n×5
844984365
n÷2
84498436.5
n÷3
56332291
n÷3
42249218.25
n÷5
33799374.6
n2
28559943083778129
n3
4.8265410742165E+24
n4
8.1567034894865E+32
n5
1.3784573837114E+41
2 √n12999.879730213
3 √n552.87407139048
4 √n114.01701509079
5 √n44.215621487039
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-168996872 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168996873 can be divided by 4 positive divisors.
The sum of these divisors (counting 168996873) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010000100101011000000001001
3
Ternary
102202222221010110
4
Quaternary
22010223000021
5
Quinary
321230344443
6
Senary
24434104533
8
Octal
1204530011
10
Decimal
168996873
12
Duodecimal
4871b149
16
Hexadecimal
a12b009
20
Vigesimal
2cg4c3d
36
Base36
2sm6tl
md5
e549e1c99999ca91771a81bf4e912680
sha1
bb0c72e00a10fe03a464d4062ffbff0863a76ece
sha256
2f26a1a064334f8f45b3156071c5c12536fb77a2cf4ab7488c3e660b14cc4ecc
sha512
8677dfddd893989c55a67a73a31c246e51e925d14063fa04a66ba64bad0261af75b78d69d86363c9c3b481db1f1dec92d3a479945a87220d8468c504f96feca7
ripemd-160
d37c83a2db7ac9769fed9a940a10959754353694
Diameter
337993746
Circumference
1061838669.3929
Area
8.972370737894E+16
Volume
2.0217367974677E+25
Surface area
3.5889482951576E+17
Circumference
1061838669.3929
Perimeter
675987492
Area
28559943083778129
Diagonal
238997669.79524
Surface area
171359658502668774
Volume
4.8265410742165E+24
Space diagonal
292711170.35626
Perimeter
506990619
Area
1.2366818120595E+16
Altitude
146355585.17813
Surface area
1.2366818120595E+16
Volume
5.6881332054231E+23
Height
79665889.931748