420120141 (number)

420120141 is an odd 9-digits composite number following 420120140 and preceding 420120142. In scientific notation, it is written as 4.20120141 × 10^8. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 240068640 positive integers (up to 420120141) that are relatively prime to 420120141.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred twenty thousand one hundred forty-one

Notation

Scientific notation 4.20120141 × 10^8
Engineering notation 4.20120141 × 10^6

Prime Factorization of 420120141

Prime Factorization 21 × 20005721

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 420120141
Product of the distinct prime numbers

The prime factorization of 420120141 is 21 × 20005721. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 89, 25, 940, 511, 3603, 2427, 31398, 21317, 699105, 807428, 636766, 4254276, 25906664, 7092854, 471461417, 286497374, 5592259030, 9705512967

Basic calculations (n = 420120141)

Multiplication

n×y
n×2 840240282
n×3 1260360423
n×4 1680480564
n×5 2100600705

Division

n÷y
n÷2 210060070.5
n÷3 140040047
n÷3 105030035.25
n÷5 84024028.2

Exponentiation

ny
n2 176500932873859881
n3 7.4151596805598E+25
n4 3.1152579305343E+34
n5 1.3087826010274E+43

Nth Root

y√n
2√n 20496.832462603
3√n 748.95863831254
4√n 143.16714868503
5√n 53.048694487789

Divisors of 420120141

1, 21, 20005721, 420120141

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 -420120140
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 420120141 can be divided by 4 positive divisors. The sum of these divisors (counting 420120141) is 1, the average is 0.25.

Base conversion 420120141

Base System Value
2 Binary 11001000010101000011001001101
3 Ternary 1002021112022111020
4 Quaternary 121002220121031
5 Quinary 1330022321031
6 Senary 105404344353
8 Octal 3102503115
10 Decimal 420120141
12 Duodecimal b88450b9
16 Hexadecimal 190a864d
20 Vigesimal 6b5f071
36 Base36 6y4mrx

Cryptographic Hash Functions

md5 deb47172493ebca28e0ea9cac4c7e874
sha1 8b990f95138986efc8d7ae8062c6e8a735f1cf42
sha256 823ca5680e31d1ad52510065cdcae5fdcdd8494734f07b02e77cc391c49f14e1
sha512 0be06f469dc1552f61468966dbe5e7c2a42173dba9a001d5f50a715261fe68b9f8a824dba81ceaf58ef769622cd34c26daba8b78a683777ac211739bf95e63c1
ripemd-160 e6ac7bda0a515c0f63c3c26cecfd9b94f5ffe491

420120141 as geometric shapes

Circle

Radius = n
Diameter 840240282
Circumference 2639692697.1814
Area 5.5449403406826E+17

Sphere

Radius = n
Volume 3.1060548236856E+26
Surface area 2.2179761362731E+18
Circumference 2639692697.1814

Square

Length = n
Perimeter 1680480564
Area 176500932873859881
Diagonal 594139601.2283

Cube

Length = n
Surface area 1059005597243159286
Volume 7.4151596805598E+25
Space diagonal 727669429.495

Equilateral Triangle

Length = n
Perimeter 1260360423
Area 7.6427145830207E+16
Altitude 363834714.7475

Triangular Pyramid

Length = n
Surface area 7.6427145830207E+16
Volume 8.7388494895081E+24
Height 198046533.74277