766881384 (number)

766881384 is an even 9-digits composite number following 766881383 and preceding 766881385. In scientific notation, it is written as 7.66881384 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 249392000 positive integers (up to 766881384) that are relatively prime to 766881384.

Interesting facts

Basic properties

Name

Name seven hundred sixty-six million eight hundred eighty-one thousand three hundred eighty-four

Notation

Scientific notation 7.66881384 × 10^8
Engineering notation 7.66881384 × 10^6

Prime Factorization of 766881384

Prime Factorization 2 × 2 × 2 × 3 × 41 × 779351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 191720346
Product of the distinct prime numbers

The prime factorization of 766881384 is 2 × 2 × 2 × 3 × 41 × 779351. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 766881384)

Multiplication

n×y
n×2 1533762768
n×3 2300644152
n×4 3067525536
n×5 3834406920

Division

n÷y
n÷2 383440692
n÷3 255627128
n÷3 191720346
n÷5 153376276.8

Exponentiation

ny
n2 588107057125755456
n3 4.5100835390877E+26
n4 3.4586991064112E+35
n5 2.6524119575642E+44

Nth Root

y√n
2√n 27692.623277689
3√n 915.32656145076
4√n 166.41100708093
5√n 59.833669619009

Divisors of 766881384

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -766881383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 766881384 can be divided by 32 positive divisors. The sum of these divisors (counting 766881384) is 1, the average is 0.03125.

Base conversion 766881384

Base System Value
2 Binary 101101101101011010111001101000
3 Ternary 1222110000121111020
4 Quaternary 231231122321220
5 Quinary 3032310201014
6 Senary 204032532440
8 Octal 5555327150
10 Decimal 766881384
12 Duodecimal 1949b1120
16 Hexadecimal 2db5ae68
20 Vigesimal bjd0394
36 Base36 cokxgo

Cryptographic Hash Functions

md5 77664f74ef472cc4bbb587f0bee31d06
sha1 0a06e3e83d0f0f49c3eb54546d6309d26e5eedc7
sha256 3ee4f108856ee0b1748023fb8e1b7a84613b2eca637080565e005b0cc46a7032
sha512 91b6c4962d4ef7afb77f85544f09930c0aaf5e937e2d5b2b78eaae4c48f4c8415d6c7107594c7c6c9b4fd94a63389ce73a57f9db862ed148292cc932367a088c
ripemd-160 4f6f22937914453d37a9c6f0aaeeb58ea84b4acf

766881384 as geometric shapes

Circle

Radius = n
Diameter 1533762768
Circumference 4818457844.2983
Area 1.8475928101906E+18

Sphere

Radius = n
Volume 1.8891793751299E+27
Surface area 7.3903712407623E+18
Circumference 4818457844.2983

Square

Length = n
Perimeter 3067525536
Area 588107057125755456
Diagonal 1084534053.9842

Cube

Length = n
Surface area 3528642342754532736
Volume 4.5100835390877E+26
Space diagonal 1328277520.4667

Equilateral Triangle

Length = n
Perimeter 2300644152
Area 2.5465782580791E+17
Altitude 664138760.23337

Triangular Pyramid

Length = n
Surface area 2.5465782580791E+17
Volume 5.3151844236779E+25
Height 361511351.32808