764468642 (number)

764468642 is an even 9-digits composite number following 764468641 and preceding 764468643. In scientific notation, it is written as 7.64468642 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 327629412 positive integers (up to 764468642) that are relatively prime to 764468642.

Interesting facts

Basic properties

Name

Name seven hundred sixty-four million four hundred sixty-eight thousand six hundred forty-two

Notation

Scientific notation 7.64468642 × 10^8
Engineering notation 7.64468642 × 10^6

Prime Factorization of 764468642

Prime Factorization 2 × 7 × 54604903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 764468642
Product of the distinct prime numbers

The prime factorization of 764468642 is 2 × 7 × 54604903. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 764468642)

Multiplication

n×y
n×2 1528937284
n×3 2293405926
n×4 3057874568
n×5 3822343210

Division

n÷y
n÷2 382234321
n÷3 254822880.66667
n÷3 191117160.5
n÷5 152893728.4

Exponentiation

ny
n2 584412304601324164
n3 4.4676488086666E+26
n4 3.4153774176943E+35
n5 2.6109489364222E+44

Nth Root

y√n
2√n 27649.026058796
3√n 914.36562755505
4√n 166.27996289029
5√n 59.795972725821

Divisors of 764468642

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 -764468641
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 764468642 can be divided by 8 positive divisors. The sum of these divisors (counting 764468642) is 1, the average is 0.125.

Base conversion 764468642

Base System Value
2 Binary 101101100100001101110110100010
3 Ternary 1222021111000211102
4 Quaternary 231210031312202
5 Quinary 3031200444032
6 Senary 203505114402
8 Octal 5544156642
10 Decimal 764468642
12 Duodecimal 194028a02
16 Hexadecimal 2d90dda2
20 Vigesimal bihibc2
36 Base36 cn57s2

Cryptographic Hash Functions

md5 2612689fa84c52eb2030b3af76f0a108
sha1 ba80ceacc89a7b60fda24e3429c649e51dfe16bc
sha256 fd3a9f910cf83e0bfaf694a912cb293c2284a99c361b18b0d1751e0b335857ff
sha512 9e9036e9a4034b367cd853c5185e50e3536a73defc6b8be9dfd65f5a788f3065b9b84c99d5da6d4551781fe55799e34a8ee523d49747db544f5fa123156f0770
ripemd-160 58d5a48fe05758e0f307d6b04d4f2eca0f23643b

764468642 as geometric shapes

Circle

Radius = n
Diameter 1528937284
Circumference 4803298139.2139
Area 1.835985402803E+18

Sphere

Radius = n
Volume 1.8714043568168E+27
Surface area 7.343941611212E+18
Circumference 4803298139.2139

Square

Length = n
Perimeter 3057874568
Area 584412304601324164
Diagonal 1081121921.5253

Cube

Length = n
Surface area 3506473827607944984
Volume 4.4676488086666E+26
Space diagonal 1324098528.7372

Equilateral Triangle

Length = n
Perimeter 2293405926
Area 2.5305795103448E+17
Altitude 662049264.36859

Triangular Pyramid

Length = n
Surface area 2.5305795103448E+17
Volume 5.2651746142803E+25
Height 360373973.84178