163907172 (number)

163907172 is an even 9-digits composite number following 163907171 and preceding 163907173. In scientific notation, it is written as 1.63907172 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 45843840 positive integers (up to 163907172) that are relatively prime to 163907172.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred seven thousand one hundred seventy-two

Notation

Scientific notation 1.63907172 × 10^8
Engineering notation 1.63907172 × 10^6

Prime Factorization of 163907172

Prime Factorization 2 × 2 × 11 × 3 × 9 × 13 × 10613

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 81953586
Product of the distinct prime numbers

The prime factorization of 163907172 is 2 × 2 × 11 × 3 × 9 × 13 × 10613. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163907172)

Multiplication

n×y
n×2 327814344
n×3 491721516
n×4 655628688
n×5 819535860

Division

n÷y
n÷2 81953586
n÷3 54635724
n÷3 40976793
n÷5 32781434.4

Exponentiation

ny
n2 26865561033037584
n3 4.4034581331186E+24
n4 7.2175836961987E+32
n5 1.1830137323172E+41

Nth Root

y√n
2√n 12802.623637364
3√n 547.26707299549
4√n 113.14867934432
5√n 43.946024291339

Divisors of 163907172

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163907171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163907172 can be divided by 96 positive divisors. The sum of these divisors (counting 163907172) is 1, the average is 0.010416666666667.

Base conversion 163907172

Base System Value
2 Binary 1001110001010000011001100100
3 Ternary 102102102100101000
4 Quaternary 21301100121210
5 Quinary 313430012142
6 Senary 24133033300
8 Octal 1161203144
10 Decimal 163907172
12 Duodecimal 46a85830
16 Hexadecimal 9c50664
20 Vigesimal 2b487ic
36 Base36 2pl3l0

Cryptographic Hash Functions

md5 1ca84944c6de3d6c762b5b264e4db75d
sha1 92ccf194df58e6b09a3417764f0007f8da4a85b9
sha256 5a70675a35d52297aa6847fa6dd33ee1f0a3483399058d9db1ca2e64917ebe91
sha512 81382bb973528f757d76abf8739195e5008187a7623007ccd99888c407376c5702ce8df7fb07ac92c85a0dc2407f63ab95816d09b22b73f3092fc208b4f5ade9
ripemd-160 c682d9d977bed83d9455870fd350dbb2a652e511

163907172 as geometric shapes

Circle

Radius = n
Diameter 327814344
Circumference 1029859134.8518
Area 8.4400649175959E+16

Sphere

Radius = n
Volume 1.8445162295194E+25
Surface area 3.3760259670384E+17
Circumference 1029859134.8518

Square

Length = n
Perimeter 655628688
Area 26865561033037584
Diagonal 231799745.61262

Cube

Length = n
Surface area 161193366198225504
Volume 4.4034581331186E+24
Space diagonal 283895549.62893

Equilateral Triangle

Length = n
Perimeter 491721516
Area 1.1633129170766E+16
Altitude 141947774.81447

Triangular Pyramid

Length = n
Surface area 1.1633129170766E+16
Volume 5.1895251776653E+23
Height 77266581.870873