942020121 (number)

942020121 is an odd 9-digits composite number following 942020120 and preceding 942020122. In scientific notation, it is written as 9.42020121 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 538297200 positive integers (up to 942020121) that are relatively prime to 942020121.

Interesting facts

Basic properties

Name

Name nine hundred forty-two million twenty thousand one hundred twenty-one

Notation

Scientific notation 9.42020121 × 10^8
Engineering notation 9.42020121 × 10^6

Prime Factorization of 942020121

Prime Factorization 3 × 7 × 44858101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 942020121
Product of the distinct prime numbers

The prime factorization of 942020121 is 3 × 7 × 44858101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 72, 32, 396, 331, 6368, 7734, 12637, 3007, 166255, 519807, 3216128, 9750013, 19729364, 86158213, 941511350, 5283131, 875937132, 8312332918

Basic calculations (n = 942020121)

Multiplication

n×y
n×2 1884040242
n×3 2826060363
n×4 3768080484
n×5 4710100605

Division

n÷y
n÷2 471010060.5
n÷3 314006707
n÷3 235505030.25
n÷5 188404024.2

Exponentiation

ny
n2 887401908368854641
n3 8.3595045309726E+26
n4 7.8748214697669E+35
n5 7.4182402738032E+44

Nth Root

y√n
2√n 30692.346293498
3√n 980.28733799829
4√n 175.19231231278
5√n 62.34649392807

Divisors of 942020121

1, 3, 7, 21, 44858101, 134574303, 314006707, 942020121

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 -942020120
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 942020121 can be divided by 8 positive divisors. The sum of these divisors (counting 942020121) is 1, the average is 0.125.

Base conversion 942020121

Base System Value
2 Binary 111000001001100001011000011001
3 Ternary 2102122120120200010
4 Quaternary 320021201120121
5 Quinary 3412124120441
6 Senary 233250432133
8 Octal 7011413031
10 Decimal 942020121
12 Duodecimal 223592649
16 Hexadecimal 38261619
20 Vigesimal ee7ca61
36 Base36 fkurdl

Cryptographic Hash Functions

md5 5625340690f63215c33a05e2b6b014c4
sha1 5472c0bcc874bf87590fa5a6c18d7b809f04f082
sha256 7f4624764caa3b6e49ef717eb7dd5d281dae9586d1be9a8f9e4bf568412e23e0
sha512 75b6478ac3ee572e64bc3f6ac510ffb1545cc0d0767d900c32d11f794c96560e04da2afeac9890c664fd072a3710bb2d057a788056192125fced2747ce2d7bee
ripemd-160 ce78ff6e5f85a293970e762558edc92ced7fc5c1

942020121 as geometric shapes

Circle

Radius = n
Diameter 1884040242
Circumference 5918886983.3347
Area 2.7878553161132E+18

Sphere

Radius = n
Volume 3.5016210696205E+27
Surface area 1.1151421264453E+19
Circumference 5918886983.3347

Square

Length = n
Perimeter 3768080484
Area 887401908368854641
Diagonal 1332217631.1465

Cube

Length = n
Surface area 5324411450213127846
Volume 8.3595045309726E+26
Space diagonal 1631626711.3242

Equilateral Triangle

Length = n
Perimeter 2826060363
Area 3.8425629800711E+17
Altitude 815813355.66209

Triangular Pyramid

Length = n
Surface area 3.8425629800711E+17
Volume 9.851770568684E+25
Height 444072543.71551