420072609 (number)

420072609 is an odd 9-digits composite number following 420072608 and preceding 420072610. In scientific notation, it is written as 4.20072609 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 253910160 positive integers (up to 420072609) that are relatively prime to 420072609.

Interesting facts

Basic properties

Name

Name four hundred twenty million seventy-two thousand six hundred nine

Notation

Scientific notation 4.20072609 × 10^8
Engineering notation 4.20072609 × 10^6

Prime Factorization of 420072609

Prime Factorization 3 × 11 × 379 × 33587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420072609
Product of the distinct prime numbers

The prime factorization of 420072609 is 3 × 11 × 379 × 33587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 10, 54, 531, 56, 334, 8290, 57531, 35162, 111819, 228980, 3830208, 4903279, 92011058, 76997498, 313714830, 420769111, 5832112067, 8376830925

Basic calculations (n = 420072609)

Multiplication

n×y
n×2 840145218
n×3 1260217827
n×4 1680290436
n×5 2100363045

Division

n÷y
n÷2 210036304.5
n÷3 140024203
n÷3 105018152.25
n÷5 84014521.8

Exponentiation

ny
n2 176460996832066881
n3 7.4126431325987E+25
n4 3.1138483402967E+34
n5 1.3080423963387E+43

Nth Root

y√n
2√n 20495.672933573
3√n 748.93039175386
4√n 143.16309906388
5√n 53.047494057521

Divisors of 420072609

1, 3, 11, 33, 379, 1137, 4169, 12507, 33587, 100761, 369457, 1108371, 12729473, 38188419, 140024203, 420072609

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420072608
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420072609 can be divided by 16 positive divisors. The sum of these divisors (counting 420072609) is 1, the average is 0.0625.

Base conversion 420072609

Base System Value
2 Binary 11001000010011100110010100001
3 Ternary 1002021102220021210
4 Quaternary 121002130302201
5 Quinary 1330014310414
6 Senary 105403340333
8 Octal 3102346241
10 Decimal 420072609
12 Duodecimal b88216a9
16 Hexadecimal 1909cca1
20 Vigesimal 6b591a9
36 Base36 6y3m3l

Cryptographic Hash Functions

md5 b37ba5ada08d3958ac66c7557e82ab75
sha1 4bdd2f71390d5187c3ddd4e03bc10fd6b778dc4e
sha256 f56a60f04cbe6ca846aa1df38564b35cbc6e5a5cfb0b8c5bd4f8611b78219870
sha512 ecb73e027012b94af029d0e5b7dde8eb5ad646906f9b25726667c2e5d38ad0381a70d7e249c3cfa44295ddc9a44ca0b2f6f7a74f01db56b9010177b10bb6ddb3
ripemd-160 8b53d10a9a6133fd1c0c73b0406bb469a823b6d8

420072609 as geometric shapes

Circle

Radius = n
Diameter 840145218
Circumference 2639394044.8174
Area 5.5436857129275E+17

Sphere

Radius = n
Volume 3.1050006945407E+26
Surface area 2.217474285171E+18
Circumference 2639394044.8174

Square

Length = n
Perimeter 1680290436
Area 176460996832066881
Diagonal 594072380.82925

Cube

Length = n
Surface area 1058765980992401286
Volume 7.4126431325987E+25
Space diagonal 727587101.65602

Equilateral Triangle

Length = n
Perimeter 1260217827
Area 7.6409853016848E+16
Altitude 363793550.82801

Triangular Pyramid

Length = n
Surface area 7.6409853016848E+16
Volume 8.7358837092941E+24
Height 198024126.94308