768156742 (number)

768156742 is an even 9-digits composite number following 768156741 and preceding 768156743. In scientific notation, it is written as 7.68156742 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 378345792 positive integers (up to 768156742) that are relatively prime to 768156742.

Interesting facts

Basic properties

Name

Name seven hundred sixty-eight million one hundred fifty-six thousand seven hundred forty-two

Notation

Scientific notation 7.68156742 × 10^8
Engineering notation 7.68156742 × 10^6

Prime Factorization of 768156742

Prime Factorization 2 × 67 × 5732513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 768156742
Product of the distinct prime numbers

The prime factorization of 768156742 is 2 × 67 × 5732513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 768156742)

Multiplication

n×y
n×2 1536313484
n×3 2304470226
n×4 3072626968
n×5 3840783710

Division

n÷y
n÷2 384078371
n÷3 256052247.33333
n÷3 192039185.5
n÷5 153631348.4

Exponentiation

ny
n2 590064780280054564
n3 4.5326223918887E+26
n4 3.4817644492695E+35
n5 2.6745408357623E+44

Nth Root

y√n
2√n 27715.640746698
3√n 915.83369008254
4√n 166.48015120938
5√n 59.853557606658

Divisors of 768156742

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 -768156741
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 768156742 can be divided by 8 positive divisors. The sum of these divisors (counting 768156742) is 1, the average is 0.125.

Base conversion 768156742

Base System Value
2 Binary 101101110010010010010001000110
3 Ternary 1222112102101221201
4 Quaternary 231302102101012
5 Quinary 3033122003432
6 Senary 204120133114
8 Octal 5562222106
10 Decimal 768156742
12 Duodecimal 19530719a
16 Hexadecimal 2dc92446
20 Vigesimal c00jbh2
36 Base36 cpc9ja

Cryptographic Hash Functions

md5 ceabf584cb12c428237e7919d5dd4057
sha1 3b51848a88f0d5ce0822fcce44c71e029dc9ee43
sha256 fc313ec48e2a4029dc066396d03f5dac39344d407b1beb9d93ab88623e5e6046
sha512 acd05ff7d94bba496c2e5d594339254b35a1f8d6b4d0344f65cce3c2042b6cd137266f3a5a941e5e271454b49693710ce4d6548eca9566ec40bc0f6fb9f78da2
ripemd-160 b2b840a3a578f4e6fee4a8d355df97cb2c2ad5a0

768156742 as geometric shapes

Circle

Radius = n
Diameter 1536313484
Circumference 4826471154.9453
Area 1.8537431788699E+18

Sphere

Radius = n
Volume 1.8986204277139E+27
Surface area 7.4149727154796E+18
Circumference 4826471154.9453

Square

Length = n
Perimeter 3072626968
Area 590064780280054564
Diagonal 1086337682.5647

Cube

Length = n
Surface area 3540388681680327384
Volume 4.5326223918887E+26
Space diagonal 1330486505.3206

Equilateral Triangle

Length = n
Perimeter 2304470226
Area 2.5550554480051E+17
Altitude 665243252.66029

Triangular Pyramid

Length = n
Surface area 2.5550554480051E+17
Volume 5.3417467164375E+25
Height 362112560.85491