121162893 (number)

121162893 is an odd 9-digits composite number following 121162892 and preceding 121162894. In scientific notation, it is written as 1.21162893 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 76023744 positive integers (up to 121162893) that are relatively prime to 121162893.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million one hundred sixty-two thousand eight hundred ninety-three

Notation

Scientific notation 1.21162893 × 10^8
Engineering notation 1.21162893 × 10^6

Prime Factorization of 121162893

Prime Factorization 3 × 17 × 2375743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121162893
Product of the distinct prime numbers

The prime factorization of 121162893 is 3 × 17 × 2375743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121162893)

Multiplication

n×y
n×2 242325786
n×3 363488679
n×4 484651572
n×5 605814465

Division

n÷y
n÷2 60581446.5
n÷3 40387631
n÷3 30290723.25
n÷5 24232578.6

Exponentiation

ny
n2 14680446640129449
n3 1.7787253854502E+24
n4 2.1551551355369E+32
n5 2.6112483108546E+40

Nth Root

y√n
2√n 11007.401737013
3√n 494.83059604636
4√n 104.91616527978
5√n 41.368895592857

Divisors of 121162893

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 -121162892
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 121162893 can be divided by 8 positive divisors. The sum of these divisors (counting 121162893) is 1, the average is 0.125.

Base conversion 121162893

Base System Value
2 Binary 111001110001100110010001101
3 Ternary 22102222201020120
4 Quaternary 13032030302031
5 Quinary 222004203033
6 Senary 20004535153
8 Octal 716146215
10 Decimal 121162893
12 Duodecimal 346b14b9
16 Hexadecimal 738cc8d
20 Vigesimal 1hh574d
36 Base36 204xvx

Cryptographic Hash Functions

md5 09c933617ef88eef4c9f01b16f925eec
sha1 da4bce0d74738dcdbc1dcca68eb9b0e64688537b
sha256 f26dd618e3708e388d614005f0f709651debc6b85ba3301403b87dbb79709996
sha512 67003b5d07d00cda6bcb6d4ca5381461c4c1750ffbd0f31039e66ce6112120b027d9c6f3a16c6d524d23804bfc94c3439d30b214df1c9e0aac7bfa2ff9f3b911
ripemd-160 19f6fe922b2389bff60016b78800c69284ce8050

121162893 as geometric shapes

Circle

Radius = n
Diameter 242325786
Circumference 761288909.07297
Area 4.6119983316048E+16

Sphere

Radius = n
Volume 7.4507074715788E+24
Surface area 1.8447993326419E+17
Circumference 761288909.07297

Square

Length = n
Perimeter 484651572
Area 14680446640129449
Diagonal 171350206.53696

Cube

Length = n
Surface area 88082679840776694
Volume 1.7787253854502E+24
Space diagonal 209860286.66803

Equilateral Triangle

Length = n
Perimeter 363488679
Area 6.356819864627E+15
Altitude 104930143.33402

Triangular Pyramid

Length = n
Surface area 6.356819864627E+15
Volume 2.0962479698675E+23
Height 57116735.51232