121539173 (number)

121539173 is an odd 9-digits composite number following 121539172 and preceding 121539174. In scientific notation, it is written as 1.21539173 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 104176428 positive integers (up to 121539173) that are relatively prime to 121539173.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred thirty-nine thousand one hundred seventy-three

Notation

Scientific notation 1.21539173 × 10^8
Engineering notation 1.21539173 × 10^6

Prime Factorization of 121539173

Prime Factorization 7 × 17362739

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121539173
Product of the distinct prime numbers

The prime factorization of 121539173 is 7 × 17362739. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121539173)

Multiplication

n×y
n×2 243078346
n×3 364617519
n×4 486156692
n×5 607695865

Division

n÷y
n÷2 60769586.5
n÷3 40513057.666667
n÷3 30384793.25
n÷5 24307834.6

Exponentiation

ny
n2 14771770573523929
n3 1.7953487792518E+24
n4 2.1820520587683E+32
n5 2.6520480266564E+40

Nth Root

y√n
2√n 11024.480622687
3√n 495.34231058427
4√n 104.99752674557
5√n 41.394558544137

Divisors of 121539173

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 -121539172
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 121539173 can be divided by 4 positive divisors. The sum of these divisors (counting 121539173) is 1, the average is 0.25.

Base conversion 121539173

Base System Value
2 Binary 111001111101000101001100101
3 Ternary 22110200211101212
4 Quaternary 13033220221211
5 Quinary 222103223143
6 Senary 20021001205
8 Octal 717505145
10 Decimal 121539173
12 Duodecimal 34853205
16 Hexadecimal 73e8a65
20 Vigesimal 1hjc7id
36 Base36 20d085

Cryptographic Hash Functions

md5 814e8d099fc260671a43ad83d9589551
sha1 a465b42e256f1ca9be1a17f866622106a248faf1
sha256 02bf6757684eb8866213f264719ce7ecb8c3678d26e245a3d039f8a62fc9e0ad
sha512 bfa7d93b7888939c131ad0b3b8a89a4bdf0fe855d57285abf323af3e81f2cb4de56308798dc558718c4d11048c1a5e77536179418d228b7b78194d8dccfd30c4
ripemd-160 0ec388cb75f5a3474c3e9d4d25d3843fddbac437

121539173 as geometric shapes

Circle

Radius = n
Diameter 243078346
Circumference 763653146.04036
Area 4.6406885914297E+16

Sphere

Radius = n
Volume 7.5203393807053E+24
Surface area 1.8562754365719E+17
Circumference 763653146.04036

Square

Length = n
Perimeter 486156692
Area 14771770573523929
Diagonal 171882346.81621

Cube

Length = n
Surface area 88630623441143574
Volume 1.7953487792518E+24
Space diagonal 210512022.7459

Equilateral Triangle

Length = n
Perimeter 364617519
Area 6.3963642877736E+15
Altitude 105256011.37295

Triangular Pyramid

Length = n
Surface area 6.3963642877736E+15
Volume 2.1158388273399E+23
Height 57294115.605403