121350892 (number)

121350892 is an even 9-digits composite number following 121350891 and preceding 121350893. In scientific notation, it is written as 1.21350892 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 54727488 positive integers (up to 121350892) that are relatively prime to 121350892.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21350892 × 10^8
Engineering notation 1.21350892 × 10^6

Prime Factorization of 121350892

Prime Factorization 2 × 2 × 13 × 139 × 103 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 60675446
Product of the distinct prime numbers

The prime factorization of 121350892 is 2 × 2 × 13 × 139 × 103 × 163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121350892)

Multiplication

n×y
n×2 242701784
n×3 364052676
n×4 485403568
n×5 606754460

Division

n÷y
n÷2 60675446
n÷3 40450297.333333
n÷3 30337723
n÷5 24270178.4

Exponentiation

ny
n2 14726038989195664
n3 1.7870179669657E+24
n4 2.1685622431131E+32
n5 2.631569625593E+40

Nth Root

y√n
2√n 11015.938089877
3√n 495.08639379041
4√n 104.95683917629
5√n 41.381725409512

Divisors of 121350892

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121350891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121350892 can be divided by 48 positive divisors. The sum of these divisors (counting 121350892) is 1, the average is 0.020833333333333.

Base conversion 121350892

Base System Value
2 Binary 111001110111010101011101100
3 Ternary 22110100021010111
4 Quaternary 13032322223230
5 Quinary 222031212032
6 Senary 20012545404
8 Octal 716725354
10 Decimal 121350892
12 Duodecimal 34782264
16 Hexadecimal 73baaec
20 Vigesimal 1hi8h4c
36 Base36 208yy4

Cryptographic Hash Functions

md5 e84ce923944a663fdeb11de43e9faab9
sha1 dbc9ea7b5c3f8b8edc7d54ea9167a69ac509c845
sha256 4073e6e017e9cb46b8c6bd3c1acde1b8005b24049dac24bcc24a9130a547ca96
sha512 85852e35dce9261bcb65e932c84a4349c8967363bbb0165fae21db734276c51dbe6a03cdb622d1fdb3b0f5fa31aa5de6768dbf9c495c81afc46e5c6baf649558
ripemd-160 b503ee4a01136296e6310d78c6e22955aebf034c

121350892 as geometric shapes

Circle

Radius = n
Diameter 242701784
Circumference 762470141.62754
Area 4.6263215904934E+16

Sphere

Radius = n
Volume 7.4854433558031E+24
Surface area 1.8505286361974E+17
Circumference 762470141.62754

Square

Length = n
Perimeter 485403568
Area 14726038989195664
Diagonal 171616077.27247

Cube

Length = n
Surface area 88356233935173984
Volume 1.7870179669657E+24
Space diagonal 210185910.4878

Equilateral Triangle

Length = n
Perimeter 364052676
Area 6.3765619308818E+15
Altitude 105092955.2439

Triangular Pyramid

Length = n
Surface area 6.3765619308818E+15
Volume 2.106020870906E+23
Height 57205359.090824