155482941 is an odd 9-digits composite number following 155482940
and preceding 155482942 . In scientific notation, it is written as 1.55482941 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 102704112 positive integers (up to 155482941) that are relatively prime to 155482941.
155482941 has 8 divisors, whose sum is 209212960
The reverse of 155482941 is 149284551
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred fifty-five million four hundred eighty-two thousand nine hundred forty-one
Scientific notation
1.55482941 × 10^8
Engineering notation
1.55482941 × 10^6
Prime Factorization
3 × 109 × 475483
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
155482941
Product of the distinct prime numbers
The prime factorization of 155482941 is 3 × 109 × 475483.
Since it has a total of 3 prime factors.
10 , 7 , 87 , 90 , 612 , 757 , 9967 , 7480 , 86045 , 34114 , 862389 , 584836 , 27773 , 343999 , 94732466 , 16178514 , 692444566 , 552795167 , 8926029630 , 451835338
n×2
310965882
n×3
466448823
n×4
621931764
n×5
777414705
n÷2
77741470.5
n÷3
51827647
n÷3
38870735.25
n÷5
31096588.2
n2
24174944942009481
n3
3.7587915380967E+24
n4
5.8442796294919E+32
n5
9.0868578481979E+40
2 √n
12469.279890996
3 √n
537.72585107561
4 √n
111.66592985775
5 √n
43.484707122353
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-155482940
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 155482941 can be divided by 8 positive divisors.
The sum of these divisors (counting 155482941) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010001000111101100111101
3
Ternary
101211120100111110
4
Quaternary
21101013230331
5
Quinary
304300423231
6
Senary
23232312233
8
Octal
1121075475
10
Decimal
155482941
12
Duodecimal
440a2679
16
Hexadecimal
9447b3d
20
Vigesimal
28bf771
36
Base36
2kkjel
md5
1be489d6f7d4ce63d842f1e2b6cc0e7e
sha1
5badce9b955b1b76165415191cf86f34d036397a
sha256
7117dedf12783c71d3881cefe11e3df3839839781e46f8c44565a560fd00b7cd
sha512
f7de5285b1e2ef353a000c0baa955a91ed0cb0a3c12edf0398b089f2131b04ec8360ac97cdf1213b4a48dc414f8442b132eb537d8d1b33a8dd84955dab2776e6
ripemd-160
73a2999f6c2cea451d750ecf01201e4e53b154a4
Diameter
310965882
Circumference
976928130.40827
Area
7.5947829430755E+16
Volume
1.5744789176613E+25
Surface area
3.0379131772302E+17
Circumference
976928130.40827
Perimeter
621931764
Area
24174944942009481
Diagonal
219886083.87986
Surface area
145049669652056886
Volume
3.7587915380967E+24
Space diagonal
269304353.52223
Perimeter
466448823
Area
1.0468058227435E+16
Altitude
134652176.76112
Surface area
1.0468058227435E+16
Volume
4.4297783094247E+23
Height
73295361.293285