420194758 (number)

420194758 is an even 9-digits composite number following 420194757 and preceding 420194759. In scientific notation, it is written as 4.20194758 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 204482880 positive integers (up to 420194758) that are relatively prime to 420194758.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred ninety-four thousand seven hundred fifty-eight

Notation

Scientific notation 4.20194758 × 10^8
Engineering notation 4.20194758 × 10^6

Prime Factorization of 420194758

Prime Factorization 2 × 47 × 181 × 24697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420194758
Product of the distinct prime numbers

The prime factorization of 420194758 is 2 × 47 × 181 × 24697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420194758)

Multiplication

n×y
n×2 840389516
n×3 1260584274
n×4 1680779032
n×5 2100973790

Division

n÷y
n÷2 210097379
n÷3 140064919.33333
n÷3 105048689.5
n÷5 84038951.6

Exponentiation

ny
n2 176563634650678564
n3 7.4191113733642E+25
n4 3.1174717081058E+34
n5 1.3099452699594E+43

Nth Root

y√n
2√n 20498.652589866
3√n 749.00297621579
4√n 143.17350519515
5√n 53.050578736063

Divisors of 420194758

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 -420194757
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 420194758 can be divided by 16 positive divisors. The sum of these divisors (counting 420194758) is 1, the average is 0.0625.

Base conversion 420194758

Base System Value
2 Binary 11001000010111010100111000110
3 Ternary 1002021200002211211
4 Quaternary 121002322213012
5 Quinary 1330032213013
6 Senary 105410122034
8 Octal 3102724706
10 Decimal 420194758
12 Duodecimal b888031a
16 Hexadecimal 190ba9c6
20 Vigesimal 6b646hi
36 Base36 6y68cm

Cryptographic Hash Functions

md5 902b7ee1dd5b2bdb76f4952c3a055e1f
sha1 c1a369f6baa30526c1c14b900861814dc1308a12
sha256 5b0ef58ffa10a8009cc2fec92669d9538c3fb41cd4d1ba67491c9e754ba71ad4
sha512 afcbe9494115e048e192a27696c4ce75e29d2723a2d7ceb33154d57a9f51b634c0aac8733ba82bd1145403a475427b173c958926bc3dcace90ba5b8682f878d4
ripemd-160 8fbe06b1f87c964b725d48fba5d972560036fa2a

420194758 as geometric shapes

Circle

Radius = n
Diameter 840389516
Circumference 2640161529.6195
Area 5.5469101750968E+17

Sphere

Radius = n
Volume 3.1077101048967E+26
Surface area 2.2187640700387E+18
Circumference 2640161529.6195

Square

Length = n
Perimeter 1680779032
Area 176563634650678564
Diagonal 594245125.60168

Cube

Length = n
Surface area 1059381807904071384
Volume 7.4191113733642E+25
Space diagonal 727798669.93011

Equilateral Triangle

Length = n
Perimeter 1260584274
Area 7.6454296496001E+16
Altitude 363899334.96505

Triangular Pyramid

Length = n
Surface area 7.6454296496001E+16
Volume 8.7435066041401E+24
Height 198081708.53389