105156942 is an even 9-digits composite number following 105156941
and preceding 105156943 . In scientific notation, it is written as 1.05156942 × 10^8.
The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors.
There are 31741920 positive integers (up to 105156942) that are relatively prime to 105156942.
105156942 has 32 divisors, whose sum is 230325120
The reverse of 105156942 is 249651501
Previous prime number is 269
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
one hundred five million one hundred fifty-six thousand nine hundred forty-two
Scientific notation
1.05156942 × 10^8
Engineering notation
1.05156942 × 10^6
Prime Factorization
2 × 3 × 11 × 269 × 5923
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
105156942 Product of the distinct prime numbers
The prime factorization of 105156942 is 2 × 3 × 11 × 269 × 5923.
Since it has a total of 5 prime factors.
1 , 3 , 19 , 21 , 884 , 766 , 6998 , 547 , 30703 , 37003 , 607941 , 322707 , 1571224 , 288473 , 41805167 , 74636896 , 394658528 , 326188227 , 8240045386 , 4552998543
n×2
210313884
n×3
315470826
n×4
420627768
n×5
525784710
n÷2
52578471
n÷3
35052314
n÷3
26289235.5
n÷5
21031388.4
n2
11057982450791364
n3
1.1628236192149E+24
n4
1.2227897588201E+32
n5
1.2858483174644E+40
2 √n10254.605891988
3 √n472.0043300139
4 √n101.26502798098
5 √n40.213103313303
1 , 2 , 3 , 6 , 11 , 22 , 33 , 66 , 269 , 538 , 807 , 1614 , 2959 , 5918 , 5923 , 8877 , 11846 , 17754 , 17769 , 35538 , 65153 , 130306 , 195459 , 390918 , 1593287 , 3186574 , 4779861 , 9559722 , 17526157 , 35052314 , 52578471 , 105156942
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-105156941 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 105156942 can be divided by 32 positive divisors.
The sum of these divisors (counting 105156942) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110010001001001000101001110
3
Ternary
21022212112012120
4
Quaternary
12101021011032
5
Quinary
203410010232
6
Senary
14233513410
8
Octal
621110516
10
Decimal
105156942
12
Duodecimal
2b272866
16
Hexadecimal
644914e
20
Vigesimal
1ch4c72
36
Base36
1qlvm6
md5
7ec436747f8fde9a0c72c7fedfa78030
sha1
e8d45cc17de006d48a6bdc9e11b6df6ddffa1a5a
sha256
aece49dec2700c707d3e425e09183ec4aac4bbf7afd14e773e615916be206db5
sha512
c14c295f1fd5b4455da687f40f48e2cc23668e921b542c36aec53048c5e7a0a641bf66d222ea719ebb88f35e520df254d80e9394d97b6bb01ad32ff3c04bb213
ripemd-160
f37c70f5189904591b0bd6a2211532a026feb4a0
Diameter
210313884
Circumference
660720552.92234
Area
3.4739676430931E+16
Volume
4.8708241860616E+24
Surface area
1.3895870572372E+17
Circumference
660720552.92234
Perimeter
420627768
Area
11057982450791364
Diagonal
148714373.55408
Surface area
66347894704748184
Volume
1.1628236192149E+24
Space diagonal
182137166.31257
Perimeter
315470826
Area
4.7882468584939E+15
Altitude
91068583.156287
Surface area
4.7882468584939E+15
Volume
1.3704007774512E+23
Height
49571457.85136