121420163 (number)

121420163 is an odd 9-digits prime number following 121420162 and preceding 121420164. In scientific notation, it is written as 1.21420163 × 10^8. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 121420162 positive integers (up to 121420163) that are relatively prime to 121420163.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred twenty thousand one hundred sixty-three

Notation

Scientific notation 1.21420163 × 10^8
Engineering notation 1.21420163 × 10^6

Prime Factorization of 121420163

Prime Factorization 121420163

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 121420163
Product of the distinct prime numbers

The prime factorization of 121420163 is 121420163. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 93, 3, 328, 24, 9247, 8107, 11016, 46321, 428538, 917399, 1281512, 8130777, 84841634, 20109411, 48614477, 459861237, 425430816, 4910387642

Basic calculations (n = 121420163)

Multiplication

n×y
n×2 242840326
n×3 364260489
n×4 485680652
n×5 607100815

Division

n÷y
n÷2 60710081.5
n÷3 40473387.666667
n÷3 30355040.75
n÷5 24284032.6

Exponentiation

ny
n2 14742855982946569
n3 1.7900799765349E+24
n4 2.173518025339E+32
n5 2.639089129201E+40

Nth Root

y√n
2√n 11019.081767552
3√n 495.18057962758
4√n 104.97181415767
5√n 41.386448735644

Divisors of 121420163

1, 121420163

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 121420164
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 60710082
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11019.081812928
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999835283
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121420163 can be divided by 2 positive divisors. The sum of these divisors (counting 121420163) is 121420164, the average is 60710082.

Base conversion 121420163

Base System Value
2 Binary 111001111001011100110000011
3 Ternary 22110110210011002
4 Quaternary 13033023212003
5 Quinary 222040421123
6 Senary 20014242215
8 Octal 717134603
10 Decimal 121420163
12 Duodecimal 347b636b
16 Hexadecimal 73cb983
20 Vigesimal 1hiha83
36 Base36 20ageb

Cryptographic Hash Functions

md5 94616fe0104e69e006d8957547654285
sha1 59263918de2a21fb65d9b95666fe62ec8c205f3c
sha256 52f2c98a49195526b003722d231d923ee8c6160cdeb7d9beb545acb553c58fa1
sha512 02a4a97648fac812a23aeb1ab55c11f179848a0cfe33b2ebbd3bcf4b45c65e82fdf3ae33efdc986456d9df661b90b47fb1298e2f283bb1044e330da45a5e3f25
ripemd-160 f649f5f92f7130d99943ac81ca028dcb7dbf3072

121420163 as geometric shapes

Circle

Radius = n
Diameter 242840326
Circumference 762905384.15695
Area 4.6316048048957E+16

Sphere

Radius = n
Volume 7.4982694714936E+24
Surface area 1.8526419219583E+17
Circumference 762905384.15695

Square

Length = n
Perimeter 485680652
Area 14742855982946569
Diagonal 171714041.26015

Cube

Length = n
Surface area 88457135897679414
Volume 1.7900799765349E+24
Space diagonal 210305891.37929

Equilateral Triangle

Length = n
Perimeter 364260489
Area 6.3838439027836E+15
Altitude 105152945.68965

Triangular Pyramid

Length = n
Surface area 6.3838439027836E+15
Volume 2.1096294837901E+23
Height 57238013.753384