420975061 (number)

420975061 is an odd 9-digits composite number following 420975060 and preceding 420975062. In scientific notation, it is written as 4.20975061 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 388446192 positive integers (up to 420975061) that are relatively prime to 420975061.

Interesting facts

Basic properties

Name

Name four hundred twenty million nine hundred seventy-five thousand sixty-one

Notation

Scientific notation 4.20975061 × 10^8
Engineering notation 4.20975061 × 10^6

Prime Factorization of 420975061

Prime Factorization 13 × 3919 × 8263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420975061
Product of the distinct prime numbers

The prime factorization of 420975061 is 13 × 3919 × 8263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 42, 87, 771, 820, 8129, 3026, 79290, 89869, 371979, 40808, 176920, 5125407, 8858522, 34763155, 515257097, 332124190, 2469620845, 6701255432

Basic calculations (n = 420975061)

Multiplication

n×y
n×2 841950122
n×3 1262925183
n×4 1683900244
n×5 2104875305

Division

n÷y
n÷2 210487530.5
n÷3 140325020.33333
n÷3 105243765.25
n÷5 84195012.2

Exponentiation

ny
n2 177220001983953721
n3 7.4605201145615E+25
n4 3.1406929103193E+34
n5 1.3221533895039E+43

Nth Root

y√n
2√n 20517.676793438
3√n 749.46632315692
4√n 143.23992737166
5√n 53.070267135558

Divisors of 420975061

1, 13, 3919, 8263, 50947, 107419, 32382697, 420975061

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 -420975060
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 420975061 can be divided by 8 positive divisors. The sum of these divisors (counting 420975061) is 1, the average is 0.125.

Base conversion 420975061

Base System Value
2 Binary 11001000101111001000111010101
3 Ternary 1002100010202012221
4 Quaternary 121011321013111
5 Quinary 1330232200221
6 Senary 105434542341
8 Octal 3105710725
10 Decimal 420975061
12 Duodecimal b8b979b1
16 Hexadecimal 191791d5
20 Vigesimal 6bb1hd1
36 Base36 6ymyfp

Cryptographic Hash Functions

md5 8c979d8617a7874238cc84dc782afe07
sha1 0d94046e5dcd12ddedfe3c3ab2aa147f4c912165
sha256 f7372aa3bb6b9867f6f799176e9797ec855fd75103233127a1a12e850887b12a
sha512 aa50fa850088e7a07c852c22300cdfedc4139fea639c3c59ae4945dac294f4fdfcb6532ddc9fea8e0b2343de5a6a274f8a5b1a27a8e18035f08d09d5cc5f3622
ripemd-160 da200f77a13242e1f0492b4f107330b7c80957f1

420975061 as geometric shapes

Circle

Radius = n
Diameter 841950122
Circumference 2645064317.9642
Area 5.5675305630196E+17

Sphere

Radius = n
Volume 3.1250553578487E+26
Surface area 2.2270122252078E+18
Circumference 2645064317.9642

Square

Length = n
Perimeter 1683900244
Area 177220001983953721
Diagonal 595348640.68704

Cube

Length = n
Surface area 1063320011903722326
Volume 7.4605201145615E+25
Space diagonal 729150194.37141

Equilateral Triangle

Length = n
Perimeter 1262925183
Area 7.6738511888416E+16
Altitude 364575097.1857

Triangular Pyramid

Length = n
Surface area 7.6738511888416E+16
Volume 8.7923072736418E+24
Height 198449546.89568