768612912 (number)

768612912 is an even 9-digits composite number following 768612911 and preceding 768612913. In scientific notation, it is written as 7.68612912 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 252693504 positive integers (up to 768612912) that are relatively prime to 768612912.

Interesting facts

Basic properties

Name

Name seven hundred sixty-eight million six hundred twelve thousand nine hundred twelve

Notation

Scientific notation 7.68612912 × 10^8
Engineering notation 7.68612912 × 10^6

Prime Factorization of 768612912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 73 × 219353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 96076614
Product of the distinct prime numbers

The prime factorization of 768612912 is 2 × 2 × 2 × 2 × 3 × 73 × 219353. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 768612912)

Multiplication

n×y
n×2 1537225824
n×3 2305838736
n×4 3074451648
n×5 3843064560

Division

n÷y
n÷2 384306456
n÷3 256204304
n÷3 192153228
n÷5 153722582.4

Exponentiation

ny
n2 590765808493119744
n3 4.5407022837593E+26
n4 3.4900424048453E+35
n5 2.6824916557916E+44

Nth Root

y√n
2√n 27723.868994064
3√n 916.0149435343
4√n 166.50486177305
5√n 59.860664727521

Divisors of 768612912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -768612911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 768612912 can be divided by 40 positive divisors. The sum of these divisors (counting 768612912) is 1, the average is 0.025.

Base conversion 768612912

Base System Value
2 Binary 101101110100000001101000110000
3 Ternary 1222120021120200220
4 Quaternary 231310001220300
5 Quinary 3033231103122
6 Senary 204134013040
8 Octal 5564015060
10 Decimal 768612912
12 Duodecimal 1954a7180
16 Hexadecimal 2dd01a30
20 Vigesimal c03gc5c
36 Base36 cpm1io

Cryptographic Hash Functions

md5 24b50bf2dbc1b9e9adb327361608814a
sha1 8c3ad950c8ae16c88f2bfd49ebba0b5ce553229f
sha256 5e4393d1c80f19e9223ecd59e9bba67dbb78301e93526e63ef775321b085bb5d
sha512 b90d072fd200a789630485d4dfa26f93526f13dde1f9dc12550bca1af85fa8ebeb4f673574be1e0b638a167598b68facf43f28d78339e1c5f9ce350e4582f362
ripemd-160 78b7f74fbfef3027ccaa050bf8d79e9f2f53aa0c

768612912 as geometric shapes

Circle

Radius = n
Diameter 1537225824
Circumference 4829337355.5869
Area 1.855945523954E+18

Sphere

Radius = n
Volume 1.9020049249062E+27
Surface area 7.4237820958161E+18
Circumference 4829337355.5869

Square

Length = n
Perimeter 3074451648
Area 590765808493119744
Diagonal 1086982804.3655

Cube

Length = n
Surface area 3544594850958718464
Volume 4.5407022837593E+26
Space diagonal 1331276614.9375

Equilateral Triangle

Length = n
Perimeter 2305838736
Area 2.5580909892115E+17
Altitude 665638307.46873

Triangular Pyramid

Length = n
Surface area 2.5580909892115E+17
Volume 5.3512689603258E+25
Height 362327601.45516