420090139 (number)

420090139 is an odd 9-digits composite number following 420090138 and preceding 420090140. In scientific notation, it is written as 4.20090139 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 359983656 positive integers (up to 420090139) that are relatively prime to 420090139.

Interesting facts

Basic properties

Name

Name four hundred twenty million ninety thousand one hundred thirty-nine

Notation

Scientific notation 4.20090139 × 10^8
Engineering notation 4.20090139 × 10^6

Prime Factorization of 420090139

Prime Factorization 7 × 6883 × 8719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420090139
Product of the distinct prime numbers

The prime factorization of 420090139 is 7 × 6883 × 8719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 95, 37, 539, 227, 135, 9453, 51893, 48865, 659241, 112748, 9766061, 1308988, 74620349, 16801567, 803454297, 591624254, 3694251882, 5977823857

Basic calculations (n = 420090139)

Multiplication

n×y
n×2 840180278
n×3 1260270417
n×4 1680360556
n×5 2100450695

Division

n÷y
n÷2 210045069.5
n÷3 140030046.33333
n÷3 105022534.75
n÷5 84018027.8

Exponentiation

ny
n2 176475724885039321
n3 7.4135711797082E+25
n4 3.11436814737E+34
n5 1.3083153479258E+43

Nth Root

y√n
2√n 20496.100580354
3√n 748.9408094506
4√n 143.16459262106
5√n 53.047936793862

Divisors of 420090139

1, 7, 6883, 8719, 48181, 61033, 60012877, 420090139

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 -420090138
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 420090139 can be divided by 8 positive divisors. The sum of these divisors (counting 420090139) is 1, the average is 0.125.

Base conversion 420090139

Base System Value
2 Binary 11001000010100001000100011011
3 Ternary 1002021110210100001
4 Quaternary 121002201010123
5 Quinary 1330020341024
6 Senary 105403553431
8 Octal 3102410433
10 Decimal 420090139
12 Duodecimal b882b877
16 Hexadecimal 190a111b
20 Vigesimal 6b5b56j
36 Base36 6y3zmj

Cryptographic Hash Functions

md5 2db80d9806dc6709a65a427cf7bb186f
sha1 b8304734b928b22fd5d881426719031527be5084
sha256 ea5b6c1837af0436b5f0fcd51fec72cb3d1b00dd4c4b169b11c272e35cad5e71
sha512 6e49ef37bcdeec3956104d3033e3adbab33c9544822c38a3accffdbc3c45439ac929c57946b20778983816bde7fe49dcfe87b4ac2b93a34e11b9fef7c59a8ad1
ripemd-160 03d6a5324013c817df1469eb683f5f517e962dd0

420090139 as geometric shapes

Circle

Radius = n
Diameter 840180278
Circumference 2639504189.0558
Area 5.5441484083577E+17

Sphere

Radius = n
Volume 3.1053894340048E+26
Surface area 2.2176593633431E+18
Circumference 2639504189.0558

Square

Length = n
Perimeter 1680360556
Area 176475724885039321
Diagonal 594097171.993

Cube

Length = n
Surface area 1058854349310235926
Volume 7.4135711797082E+25
Space diagonal 727617464.50667

Equilateral Triangle

Length = n
Perimeter 1260270417
Area 7.6416230450859E+16
Altitude 363808732.25334

Triangular Pyramid

Length = n
Surface area 7.6416230450859E+16
Volume 8.7369774233014E+24
Height 198032390.66433