326831421 (number)

326831421 is an odd 9-digits composite number following 326831420 and preceding 326831422. In scientific notation, it is written as 3.26831421 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 180318432 positive integers (up to 326831421) that are relatively prime to 326831421.

Interesting facts

Basic properties

Name

Name three hundred twenty-six million eight hundred thirty-one thousand four hundred twenty-one

Notation

Scientific notation 3.26831421 × 10^8
Engineering notation 3.26831421 × 10^6

Prime Factorization of 326831421

Prime Factorization 3 × 49 × 29 × 76667

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 326831421
Product of the distinct prime numbers

The prime factorization of 326831421 is 3 × 49 × 29 × 76667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 27, 50, 838, 278, 6459, 735, 73874, 13193, 101440, 173854, 7057029, 8577306, 26237807, 92299626, 322831927, 190624256, 8973887382, 6814805128

Basic calculations (n = 326831421)

Multiplication

n×y
n×2 653662842
n×3 980494263
n×4 1307325684
n×5 1634157105

Division

n÷y
n÷2 163415710.5
n÷3 108943807
n÷3 81707855.25
n÷5 65366284.2

Exponentiation

ny
n2 106818777752879241
n3 3.4911732922457E+25
n4 1.1410251280619E+34
n5 3.7292286400118E+42

Nth Root

y√n
2√n 18078.479499117
3√n 688.82346654799
4√n 134.45623637123
5√n 50.450417019617

Divisors of 326831421

1, 3, 29, 49, 87, 147, 1421, 4263, 76667, 230001, 2223343, 3756683, 6670029, 11270049, 108943807, 326831421

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 -326831420
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 326831421 can be divided by 16 positive divisors. The sum of these divisors (counting 326831421) is 1, the average is 0.0625.

Base conversion 326831421

Base System Value
2 Binary 10011011110110000110100111101
3 Ternary 211202222202102110
4 Quaternary 103132300310331
5 Quinary 1132132101141
6 Senary 52233044233
8 Octal 2336606475
10 Decimal 326831421
12 Duodecimal 91556679
16 Hexadecimal 137b0d3d
20 Vigesimal 522dib1
36 Base36 5el4ql

Cryptographic Hash Functions

md5 d9abb043396409320682f0d1eda75371
sha1 eb486c2b81ec54f8289a77caceac3dcd7e2f7475
sha256 80c38518c0520744f98449f04990d0b8420fe1fde7687956642be9aeadd2d9a5
sha512 5ac6e3b83816c3b2d1dcbfbe4f8023af06b2e27f822f34d1697c17a8233d3285dfd6032492ad6a9685e828bd4f0f5d8928a798778baae863749a82eec1f41a95
ripemd-160 33b601aaaf2562a58c5aa17691d239af2bf5796c

326831421 as geometric shapes

Circle

Radius = n
Diameter 653662842
Circumference 2053542382.3518
Area 3.3558108745389E+17

Sphere

Radius = n
Volume 1.4623792489771E+26
Surface area 1.3423243498155E+18
Circumference 2053542382.3518

Square

Length = n
Perimeter 1307325684
Area 106818777752879241
Diagonal 462209428.18787

Cube

Length = n
Surface area 640912666517275446
Volume 3.4911732922457E+25
Space diagonal 566088626.68193

Equilateral Triangle

Length = n
Perimeter 980494263
Area 4.6253887567599E+16
Altitude 283044313.34097

Triangular Pyramid

Length = n
Surface area 4.6253887567599E+16
Volume 4.1143871820738E+24
Height 154069809.39596