160981103 (number)

160981103 is an odd 9-digits composite number following 160981102 and preceding 160981104. In scientific notation, it is written as 1.60981103 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 158469120 positive integers (up to 160981103) that are relatively prime to 160981103.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred eighty-one thousand one hundred three

Notation

Scientific notation 1.60981103 × 10^8
Engineering notation 1.60981103 × 10^6

Prime Factorization of 160981103

Prime Factorization 97 × 191 × 8689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 160981103
Product of the distinct prime numbers

The prime factorization of 160981103 is 97 × 191 × 8689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 63, 24, 552, 743, 5590, 1408, 79719, 79591, 675411, 986630, 7358804, 1632109, 38938067, 57786759, 912933386, 26002921, 524183172, 2671034367

Basic calculations (n = 160981103)

Multiplication

n×y
n×2 321962206
n×3 482943309
n×4 643924412
n×5 804905515

Division

n÷y
n÷2 80490551.5
n÷3 53660367.666667
n÷3 40245275.75
n÷5 32196220.6

Exponentiation

ny
n2 25914915523096609
n3 4.1718116850599E+24
n4 6.7158284656923E+32
n5 1.0811214739659E+41

Nth Root

y√n
2√n 12687.832872481
3√n 543.99089765443
4√n 112.64028086116
5√n 43.787986926461

Divisors of 160981103

1, 97, 191, 8689, 18527, 842833, 1659599, 160981103

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 -160981102
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 160981103 can be divided by 8 positive divisors. The sum of these divisors (counting 160981103) is 1, the average is 0.125.

Base conversion 160981103

Base System Value
2 Binary 1001100110000110000001101111
3 Ternary 102012220200120002
4 Quaternary 21212012001233
5 Quinary 312202343403
6 Senary 23550214515
8 Octal 1146060157
10 Decimal 160981103
12 Duodecimal 45ab443b
16 Hexadecimal 998606f
20 Vigesimal 2a62cf3
36 Base36 2nudtb

Cryptographic Hash Functions

md5 d522c60a76f7c6481a43f56abd87618b
sha1 da6e6e275216908f1dd7780b8a2a51c67dbcd640
sha256 70e74b2a60753e68df1e8867e478f69302f56c55cf196815d3f9c36326138f49
sha512 8ebe1f00a7332195fc75111e0920fbc8893ce6723a5ff0ca40732c67ff44674197aa53614db6446cd06d2b05d1657a3c4c482864282dc5dc255191ceb6441da3
ripemd-160 481491d8126e4acceea1b8619fda6f486ad3b7d0

160981103 as geometric shapes

Circle

Radius = n
Diameter 321962206
Circumference 1011474101.1032
Area 8.141410822576E+16

Sphere

Radius = n
Volume 1.7474843922592E+25
Surface area 3.2565643290304E+17
Circumference 1011474101.1032

Square

Length = n
Perimeter 643924412
Area 25914915523096609
Diagonal 227661659.14838

Cube

Length = n
Surface area 155489493138579654
Volume 4.1718116850599E+24
Space diagonal 278827449.45448

Equilateral Triangle

Length = n
Perimeter 482943309
Area 1.1221487589965E+16
Altitude 139413724.72724

Triangular Pyramid

Length = n
Surface area 1.1221487589965E+16
Volume 4.9165272205652E+23
Height 75887219.716127