420950871 (number)

420950871 is an odd 9-digits composite number following 420950870 and preceding 420950872. In scientific notation, it is written as 4.20950871 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 241691040 positive integers (up to 420950871) that are relatively prime to 420950871.

Interesting facts

Basic properties

Name

Name four hundred twenty million nine hundred fifty thousand eight hundred seventy-one

Notation

Scientific notation 4.20950871 × 10^8
Engineering notation 4.20950871 × 10^6

Prime Factorization of 420950871

Prime Factorization 3 × 3 × 3 × 11 × 19 × 74597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 46772319
Product of the distinct prime numbers

The prime factorization of 420950871 is 3 × 3 × 3 × 11 × 19 × 74597. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420950871)

Multiplication

n×y
n×2 841901742
n×3 1262852613
n×4 1683803484
n×5 2104754355

Division

n÷y
n÷2 210475435.5
n÷3 140316957
n÷3 105237717.75
n÷5 84190174.2

Exponentiation

ny
n2 177199635795658641
n3 7.4592341029065E+25
n4 3.1399710926114E+34
n5 1.3217735663496E+43

Nth Root

y√n
2√n 20517.087293278
3√n 749.45196764492
4√n 143.23786962001
5√n 53.06965721854

Divisors of 420950871

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420950870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420950871 can be divided by 32 positive divisors. The sum of these divisors (counting 420950871) is 1, the average is 0.03125.

Base conversion 420950871

Base System Value
2 Binary 11001000101110011001101010111
3 Ternary 1002100002112001000
4 Quaternary 121011303031113
5 Quinary 1330230411441
6 Senary 105434234343
8 Octal 3105631527
10 Decimal 420950871
12 Duodecimal b8b859b3
16 Hexadecimal 19173357
20 Vigesimal 6baih3b
36 Base36 6ymfrr

Cryptographic Hash Functions

md5 69b90cdcba38ca4f56733af54e69da1a
sha1 34d65af9f2ffdd9c8ee512646a0be3eff4f6953a
sha256 56028d871f18513141bdf864656fe21de9a041eacb1ca569db92ec4543d903f8
sha512 12c1677f12bcfabeac207a6b02febce5640d118409ab0eac607a7299d719ccca67e6adb356239bb7440da9ed5beb69325c61e0896748378180d3642ce78009f3
ripemd-160 577a9aace1d04b2bfe9faa646bae2acad1d439b0

420950871 as geometric shapes

Circle

Radius = n
Diameter 841901742
Circumference 2644912327.7116
Area 5.5668907403443E+17

Sphere

Radius = n
Volume 3.1245166745463E+26
Surface area 2.2267562961377E+18
Circumference 2644912327.7116

Square

Length = n
Perimeter 1683803484
Area 177199635795658641
Diagonal 595314430.86097

Cube

Length = n
Surface area 1063197814773951846
Volume 7.4592341029065E+25
Space diagonal 729108296.06237

Equilateral Triangle

Length = n
Perimeter 1262852613
Area 7.6729693070195E+16
Altitude 364554148.03119

Triangular Pyramid

Length = n
Surface area 7.6729693070195E+16
Volume 8.7907916943719E+24
Height 198438143.62032