306642005 (number)

306642005 is an odd 9-digits composite number following 306642004 and preceding 306642006. In scientific notation, it is written as 3.06642005 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 230882304 positive integers (up to 306642005) that are relatively prime to 306642005.

Interesting facts

Basic properties

Name

Name three hundred six million six hundred forty-two thousand five

Notation

Scientific notation 3.06642005 × 10^8
Engineering notation 3.06642005 × 10^6

Prime Factorization of 306642005

Prime Factorization 5 × 17 × 17 × 212209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18037765
Product of the distinct prime numbers

The prime factorization of 306642005 is 5 × 17 × 17 × 212209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 50, 1, 363, 544, 9608, 2318, 71837, 47880, 616471, 617192, 2960672, 4081140, 13963359, 96024214, 138208299, 779043294, 954146358, 4942691847

Basic calculations (n = 306642005)

Multiplication

n×y
n×2 613284010
n×3 919926015
n×4 1226568020
n×5 1533210025

Division

n÷y
n÷2 153321002.5
n÷3 102214001.66667
n÷3 76660501.25
n÷5 61328401

Exponentiation

ny
n2 94029319230420025
n3 2.8833338977601E+25
n4 8.8415128749362E+33
n5 2.7111792352038E+42

Nth Root

y√n
2√n 17511.196561058
3√n 674.33735060259
4√n 132.32987780943
5√n 49.811122552738

Divisors of 306642005

1, 5, 17, 85, 289, 1445, 212209, 1061045, 3607553, 18037765, 61328401, 306642005

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -306642004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 306642005 can be divided by 12 positive divisors. The sum of these divisors (counting 306642005) is 1, the average is 0.083333333333333.

Base conversion 306642005

Base System Value
2 Binary 10010010001101111110001010101
3 Ternary 210101000000202022
4 Quaternary 102101233301111
5 Quinary 1112000021010
6 Senary 50232222525
8 Octal 2221576125
10 Decimal 306642005
12 Duodecimal 8683aa45
16 Hexadecimal 1246fc55
20 Vigesimal 4fga505
36 Base36 52kehh

Cryptographic Hash Functions

md5 5fa16724ff4adaa59927ff3188854bc5
sha1 f3e4176eed7adc8c29c1e710750532c8df279461
sha256 f0e5a9227883750ded7cd32d06678aff3f397299d05c32980663014e7bb5a12d
sha512 3169e77d413e3b9f7ffe0d8e3e0ed5ddf2816c2cf489e9d6c4326c252ecdec7a170962231258bb2c15be52556cb3362c32b488f186250259e414ac599bee6871
ripemd-160 dca3a0a0290f12d7a0a81757d5e7653c9bcc4134

306642005 as geometric shapes

Circle

Radius = n
Diameter 613284010
Circumference 1926688540.3801
Area 2.9540181851634E+17

Sphere

Radius = n
Volume 1.2077680788066E+26
Surface area 1.1816072740653E+18
Circumference 1926688540.3801

Square

Length = n
Perimeter 1226568020
Area 94029319230420025
Diagonal 433657282.26428

Cube

Length = n
Surface area 564175915382520150
Volume 2.8833338977601E+25
Space diagonal 531119532.39479

Equilateral Triangle

Length = n
Perimeter 919926015
Area 4.071588957705E+16
Altitude 265559766.19739

Triangular Pyramid

Length = n
Surface area 4.071588957705E+16
Volume 3.3980415858854E+24
Height 144552427.42143