121973722 (number)

121973722 is an even 9-digits composite number following 121973721 and preceding 121973723. In scientific notation, it is written as 1.21973722 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 56295408 positive integers (up to 121973722) that are relatively prime to 121973722.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21973722 × 10^8
Engineering notation 1.21973722 × 10^6

Prime Factorization of 121973722

Prime Factorization 2 × 13 × 13 × 360869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9382594
Product of the distinct prime numbers

The prime factorization of 121973722 is 2 × 13 × 13 × 360869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121973722)

Multiplication

n×y
n×2 243947444
n×3 365921166
n×4 487894888
n×5 609868610

Division

n÷y
n÷2 60986861
n÷3 40657907.333333
n÷3 30493430.5
n÷5 24394744.4

Exponentiation

ny
n2 14877588858533284
n3 1.814674887461E+24
n4 2.2134265024355E+32
n5 2.699798688755E+40

Nth Root

y√n
2√n 11044.171403958
3√n 495.93195444006
4√n 105.09125274711
5√n 41.424116575655

Divisors of 121973722

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121973721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121973722 can be divided by 12 positive divisors. The sum of these divisors (counting 121973722) is 1, the average is 0.083333333333333.

Base conversion 121973722

Base System Value
2 Binary 111010001010010101111011010
3 Ternary 22111111220111021
4 Quaternary 13101102233122
5 Quinary 222211124342
6 Senary 20034153054
8 Octal 721225732
10 Decimal 121973722
12 Duodecimal 34a2278a
16 Hexadecimal 7452bda
20 Vigesimal 1i26e62
36 Base36 20mbiy

Cryptographic Hash Functions

md5 af0055096e703967a6c0050c2b49f99c
sha1 aa9cf61a8438c030f5fde1c3ff1383f77ce1aadd
sha256 cfc4997742d7fface13c9b88287f4897dbc13a30cf0baa15e712c680c4c04c17
sha512 51f08975e7488314a7dc8194605b036edd98c8d734c1b76cc30a38008e35d8851e422da696967e2b9e23028e636c61beea41f88387a8baf81fbc7c3466beb1ba
ripemd-160 75e8e5275cbc379b5759f22b0dedf647fc85ec6c

121973722 as geometric shapes

Circle

Radius = n
Diameter 243947444
Circumference 766383497.93241
Area 4.6739323861098E+16

Sphere

Radius = n
Volume 7.6012923934686E+24
Surface area 1.8695729544439E+17
Circumference 766383497.93241

Square

Length = n
Perimeter 487894888
Area 14877588858533284
Diagonal 172496891.90553

Cube

Length = n
Surface area 89265533151199704
Volume 1.814674887461E+24
Space diagonal 211264683.69228

Equilateral Triangle

Length = n
Perimeter 365921166
Area 6.4421849492751E+15
Altitude 105632341.84614

Triangular Pyramid

Length = n
Surface area 6.4421849492751E+15
Volume 2.1386148642877E+23
Height 57498963.968509