77996894 (number)

77996894 is an even 8-digits composite number following 77996893 and preceding 77996895. In scientific notation, it is written as 7.7996894 × 10^7. The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors. There are 38521728 positive integers (up to 77996894) that are relatively prime to 77996894.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-six thousand eight hundred ninety-four

Notation

Scientific notation 7.7996894 × 10^7
Engineering notation 7.7996894 × 10^6

Prime Factorization of 77996894

Prime Factorization 2 × 563 × 113 × 613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77996894
Product of the distinct prime numbers

The prime factorization of 77996894 is 2 × 563 × 113 × 613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 55, 21, 449, 178, 5623, 8876, 90718, 51347, 774465, 877206, 3756611, 9756908, 83522590, 29857724, 595284978, 315883051, 4253452793, 3557764207

Basic calculations (n = 77996894)

Multiplication

n×y
n×2 155993788
n×3 233990682
n×4 311987576
n×5 389984470

Division

n÷y
n÷2 38998447
n÷3 25998964.666667
n÷3 19499223.5
n÷5 15599378.8

Exponentiation

ny
n2 6083515473647236
n3 4.7449531154542E+23
n4 3.7009160518105E+31
n5 2.8865995699596E+39

Nth Root

y√n
2√n 8831.5850219539
3√n 427.26019677918
4√n 93.976513140007
5√n 37.880478971073

Divisors of 77996894

1, 2, 113, 226, 563, 613, 1126, 1226, 63619, 69269, 127238, 138538, 345119, 690238, 38998447, 77996894

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77996893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77996894 can be divided by 16 positive divisors. The sum of these divisors (counting 77996894) is 1, the average is 0.0625.

Base conversion 77996894

Base System Value
2 Binary 100101001100010001101011110
3 Ternary 12102202122121212
4 Quaternary 10221202031132
5 Quinary 124431400034
6 Senary 11423424422
8 Octal 451421536
10 Decimal 77996894
12 Duodecimal 22155112
16 Hexadecimal 4a6235e
20 Vigesimal 1479c4e
36 Base36 1afqse

Cryptographic Hash Functions

md5 0c0d7c402871b5572fff27e073ae1f31
sha1 73bc21d1ce165838f34c1ac74bf1002f7eeff74c
sha256 08c247ba63ca8231a00f058e4daf43fe1b3c19b20066e5048d36c1415e4e8e13
sha512 caeea85e74c2048297bc21e8761d5e3790f0a7815e914c6422d29113e7afb078b8e6a42566faa69211c20dbcbd32ab267911cb2f181a1b4959ab1fac01d9da17
ripemd-160 3e9fde6f0ed6cfa1a821e93a0552f9b434214f87

77996894 as geometric shapes

Circle

Radius = n
Diameter 155993788
Circumference 490068938.38644
Area 1.911192752001E+16

Sphere

Radius = n
Volume 1.9875613132185E+24
Surface area 7.644771008004E+16
Circumference 490068938.38644

Square

Length = n
Perimeter 311987576
Area 6083515473647236
Diagonal 110304265.31778

Cube

Length = n
Surface area 36501092841883416
Volume 4.7449531154542E+23
Space diagonal 135094583.24056

Equilateral Triangle

Length = n
Perimeter 233990682
Area 2.6342394722471E+15
Altitude 67547291.620282

Triangular Pyramid

Length = n
Surface area 2.6342394722471E+15
Volume 5.5919808739165E+22
Height 36768088.439259