768156746 (number)

768156746 is an even 9-digits composite number following 768156745 and preceding 768156747. In scientific notation, it is written as 7.68156746 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 329210028 positive integers (up to 768156746) that are relatively prime to 768156746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.68156746 × 10^8
Engineering notation 7.68156746 × 10^6

Prime Factorization of 768156746

Prime Factorization 2 × 7 × 54868339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 768156746
Product of the distinct prime numbers

The prime factorization of 768156746 is 2 × 7 × 54868339. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 768156746)

Multiplication

n×y
n×2 1536313492
n×3 2304470238
n×4 3072626984
n×5 3840783730

Division

n÷y
n÷2 384078373
n÷3 256052248.66667
n÷3 192039186.5
n÷5 153631349.2

Exponentiation

ny
n2 590064786425308516
n3 4.5326224626965E+26
n4 3.4817645217914E+35
n5 2.6745409053976E+44

Nth Root

y√n
2√n 27715.640818859
3√n 915.83369167221
4√n 166.48015142611
5√n 59.853557668993

Divisors of 768156746

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 -768156745
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 768156746 can be divided by 8 positive divisors. The sum of these divisors (counting 768156746) is 1, the average is 0.125.

Base conversion 768156746

Base System Value
2 Binary 101101110010010010010001001010
3 Ternary 1222112102101221212
4 Quaternary 231302102101022
5 Quinary 3033122003441
6 Senary 204120133122
8 Octal 5562222112
10 Decimal 768156746
12 Duodecimal 1953071a2
16 Hexadecimal 2dc9244a
20 Vigesimal c00jbh6
36 Base36 cpc9je

Cryptographic Hash Functions

md5 bdbf9e0b24e8c68f3f2e94384fa6b51e
sha1 05d30260f234fbf49db0ffc31b08b34a3e3fdfdd
sha256 5a71775d39998565850e4853178e3e9f06e1fc0644db68ad2a782fb135f3e1ad
sha512 845dbba392b03f782535321b68520f679bb2fdbd69b99121ac7403ce70d069ccd407f0e695687ebdc41de4b7f9117f4bcba44e0ade28bcf5786fda9554b6913c
ripemd-160 a7e38b454aac19b21278f670e8fbd5fdad818ad5

768156746 as geometric shapes

Circle

Radius = n
Diameter 1536313492
Circumference 4826471180.0781
Area 1.8537431981758E+18

Sphere

Radius = n
Volume 1.8986204573738E+27
Surface area 7.4149727927031E+18
Circumference 4826471180.0781

Square

Length = n
Perimeter 3072626984
Area 590064786425308516
Diagonal 1086337688.2216

Cube

Length = n
Surface area 3540388718551851096
Volume 4.5326224626965E+26
Space diagonal 1330486512.2488

Equilateral Triangle

Length = n
Perimeter 2304470238
Area 2.5550554746148E+17
Altitude 665243256.12439

Triangular Pyramid

Length = n
Surface area 2.5550554746148E+17
Volume 5.3417467998853E+25
Height 362112562.74053