121356737 (number)

121356737 is an odd 9-digits composite number following 121356736 and preceding 121356738. In scientific notation, it is written as 1.21356737 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 120552900 positive integers (up to 121356737) that are relatively prime to 121356737.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million three hundred fifty-six thousand seven hundred thirty-seven

Notation

Scientific notation 1.21356737 × 10^8
Engineering notation 1.21356737 × 10^6

Prime Factorization of 121356737

Prime Factorization 151 × 803687

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121356737
Product of the distinct prime numbers

The prime factorization of 121356737 is 151 × 803687. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121356737)

Multiplication

n×y
n×2 242713474
n×3 364070211
n×4 485426948
n×5 606783685

Division

n÷y
n÷2 60678368.5
n÷3 40452245.666667
n÷3 30339184.25
n÷5 24271347.4

Exponentiation

ny
n2 14727457615287169
n3 1.7872762004971E+24
n4 2.1689800781008E+32
n5 2.6322034489632E+40

Nth Root

y√n
2√n 11016.203384107
3√n 495.09434245746
4√n 104.95810299404
5√n 41.382124041151

Divisors of 121356737

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 -121356736
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 121356737 can be divided by 4 positive divisors. The sum of these divisors (counting 121356737) is 1, the average is 0.25.

Base conversion 121356737

Base System Value
2 Binary 111001110111100000111000001
3 Ternary 22110100120010222
4 Quaternary 13032330013001
5 Quinary 222031403422
6 Senary 20013032425
8 Octal 716740701
10 Decimal 121356737
12 Duodecimal 34785715
16 Hexadecimal 73bc1c1
20 Vigesimal 1hi9bgh
36 Base36 2093gh

Cryptographic Hash Functions

md5 00cd8bc9d148bb5d2fb98f041e5c5cbf
sha1 bbca9e9c326ce3782195f6ba97fb95fce540579c
sha256 5668106d6aaffc9f57852dc4db74fa37c4402fcb52f5a44adbc831eb3804f4c2
sha512 71a291714b3301300bc670c9483efff6edf27af10fae172745c0f9521e647328d7f2877eb1203f9e6feba9e8c6eda0882837ea0e9c98ded69e5f56c6d6f434b9
ripemd-160 7fe81340f81974ef64dbf0888086311baecec4ce

121356737 as geometric shapes

Circle

Radius = n
Diameter 242713474
Circumference 762506866.84566
Area 4.6267672650241E+16

Sphere

Radius = n
Volume 7.4865250418899E+24
Surface area 1.8507069060096E+17
Circumference 762506866.84566

Square

Length = n
Perimeter 485426948
Area 14727457615287169
Diagonal 171624343.35074

Cube

Length = n
Surface area 88364745691723014
Volume 1.7872762004971E+24
Space diagonal 210196034.32477

Equilateral Triangle

Length = n
Perimeter 364070211
Area 6.3771762139986E+15
Altitude 105098017.16239

Triangular Pyramid

Length = n
Surface area 6.3771762139986E+15
Volume 2.1063252020413E+23
Height 57208114.450248