768021207 (number)

768021207 is an odd 9-digits composite number following 768021206 and preceding 768021208. In scientific notation, it is written as 7.68021207 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 512014136 positive integers (up to 768021207) that are relatively prime to 768021207.

Interesting facts

Basic properties

Name

Name seven hundred sixty-eight million twenty-one thousand two hundred seven

Notation

Scientific notation 7.68021207 × 10^8
Engineering notation 7.68021207 × 10^6

Prime Factorization of 768021207

Prime Factorization 3 × 256007069

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 768021207
Product of the distinct prime numbers

The prime factorization of 768021207 is 3 × 256007069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 50, 91, 430, 935, 7627, 177, 12689, 17412, 256830, 908300, 4113237, 5638342, 56850934, 97967214, 393036363, 509827709, 4652017423, 4771063438

Basic calculations (n = 768021207)

Multiplication

n×y
n×2 1536042414
n×3 2304063621
n×4 3072084828
n×5 3840106035

Division

n÷y
n÷2 384010603.5
n÷3 256007069
n÷3 192005301.75
n÷5 153604241.4

Exponentiation

ny
n2 589856574401736849
n3 4.5302235822891E+26
n4 3.4793077836495E+35
n5 2.672182163523E+44

Nth Root

y√n
2√n 27713.195539309
3√n 915.7798231161
4√n 166.47280720679
5√n 59.851445323036

Divisors of 768021207

1, 3, 256007069, 768021207

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -768021206
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 768021207 can be divided by 4 positive divisors. The sum of these divisors (counting 768021207) is 1, the average is 0.25.

Base conversion 768021207

Base System Value
2 Binary 101101110001110001001011010111
3 Ternary 1222112011112000220
4 Quaternary 231301301023113
5 Quinary 3033103134312
6 Senary 204113205423
8 Octal 5561611327
10 Decimal 768021207
12 Duodecimal 195260873
16 Hexadecimal 2dc712d7
20 Vigesimal c002d07
36 Base36 cp9cyf

Cryptographic Hash Functions

md5 fd79adbf32efeefdeb68dee4913e9f21
sha1 6fb7af9b5af0e2ab447df8121a1b0f64aba3b682
sha256 16064f67b4f16c3c518c8c824dc952f98f331dfb08a396939ef69b853b7c7346
sha512 1501f9b04ebd1c1702e8a4481aa0e3bbac83f4b3774e6b43194fc9bf78c78432221cb56818ec077224dc4c1df5f35ac0ff66051c816b2543183ab90fedb0ad8e
ripemd-160 1e1993654918ba7519c071d53ca653543d16ac42

768021207 as geometric shapes

Circle

Radius = n
Diameter 1536042414
Circumference 4825619563.4247
Area 1.8530890808121E+18

Sphere

Radius = n
Volume 1.8976156166985E+27
Surface area 7.4123563232486E+18
Circumference 4825619563.4247

Square

Length = n
Perimeter 3072084828
Area 589856574401736849
Diagonal 1086146007.1296

Cube

Length = n
Surface area 3539139446410421094
Volume 4.5302235822891E+26
Space diagonal 1330251751.8144

Equilateral Triangle

Length = n
Perimeter 2304063621
Area 2.5541538901058E+17
Altitude 665125875.90719

Triangular Pyramid

Length = n
Surface area 2.5541538901058E+17
Volume 5.338919692213E+25
Height 362048669.04318