328049491 (number)

328049491 is an odd 9-digits composite number following 328049490 and preceding 328049492. In scientific notation, it is written as 3.28049491 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 255622920 positive integers (up to 328049491) that are relatively prime to 328049491.

Interesting facts

Basic properties

Name

Name three hundred twenty-eight million forty-nine thousand four hundred ninety-one

Notation

Scientific notation 3.28049491 × 10^8
Engineering notation 3.28049491 × 10^6

Prime Factorization of 328049491

Prime Factorization 7 × 11 × 4260383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 328049491
Product of the distinct prime numbers

The prime factorization of 328049491 is 7 × 11 × 4260383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 97, 14, 884, 139, 9577, 3903, 92877, 69398, 877661, 452804, 2652025, 3391644, 44066357, 30723805, 144903150, 957690602, 2788668931, 6176925080

Basic calculations (n = 328049491)

Multiplication

n×y
n×2 656098982
n×3 984148473
n×4 1312197964
n×5 1640247455

Division

n÷y
n÷2 164024745.5
n÷3 109349830.33333
n÷3 82012372.75
n÷5 65609898.2

Exponentiation

ny
n2 107616468545359081
n3 3.5303527729523E+25
n4 1.1581304302174E+34
n5 3.7992409814444E+42

Nth Root

y√n
2√n 18112.136566402
3√n 689.67813245397
4√n 134.581338106
5√n 50.487965877712

Divisors of 328049491

1, 7, 11, 77, 4260383, 29822681, 46864213, 328049491

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 -328049490
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 328049491 can be divided by 8 positive divisors. The sum of these divisors (counting 328049491) is 1, the average is 0.125.

Base conversion 328049491

Base System Value
2 Binary 10011100011011010001101010011
3 Ternary 211212021122022011
4 Quaternary 103203122031103
5 Quinary 1132440040431
6 Senary 52315123351
8 Octal 2343321523
10 Decimal 328049491
12 Duodecimal 91a43557
16 Hexadecimal 138da353
20 Vigesimal 52a63eb
36 Base36 5fb8lv

Cryptographic Hash Functions

md5 2a97870e6124b4c8287f4c44d451f758
sha1 72ba7f639376f6adad168b3028d14de7aead9510
sha256 0c946342515dedf42e8d2698f634a737bd9c49b281b2eafcf550245e219e7e28
sha512 5f978d5d97e2d66fdd1eab12ebfe5b6dae75ebd1baf4083d529470d393fa76990b435844d7ef23c386d25e9daa1dac39b729dcd45b07126ec19cc5c7c4946f36
ripemd-160 309c4f1cd54070c55f643e02b60fe0b5298bb2ec

328049491 as geometric shapes

Circle

Radius = n
Diameter 656098982
Circumference 2061195741.8789
Area 3.3808710698738E+17

Sphere

Radius = n
Volume 1.4787907114783E+26
Surface area 1.3523484279495E+18
Circumference 2061195741.8789

Square

Length = n
Perimeter 1312197964
Area 107616468545359081
Diagonal 463932039.30179

Cube

Length = n
Surface area 645698811272154486
Volume 3.5303527729523E+25
Space diagonal 568198385.80911

Equilateral Triangle

Length = n
Perimeter 984148473
Area 4.6599297812925E+16
Altitude 284099192.90455

Triangular Pyramid

Length = n
Surface area 4.6599297812925E+16
Volume 4.1605606428921E+24
Height 154644013.1006