77992012 (number)

77992012 is an even 8-digits composite number following 77992011 and preceding 77992013. In scientific notation, it is written as 7.7992012 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 33099408 positive integers (up to 77992012) that are relatively prime to 77992012.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-two thousand twelve

Notation

Scientific notation 7.7992012 × 10^7
Engineering notation 7.7992012 × 10^6

Prime Factorization of 77992012

Prime Factorization 2 × 2 × 7 × 103 × 27043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38996006
Product of the distinct prime numbers

The prime factorization of 77992012 is 2 × 2 × 7 × 103 × 27043. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 51, 84, 621, 393, 6740, 3214, 37932, 52706, 68493, 487843, 928648, 1383251, 79782706, 94411450, 588685760, 587954877, 3253942922, 9974884596

Basic calculations (n = 77992012)

Multiplication

n×y
n×2 155984024
n×3 233976036
n×4 311968048
n×5 389960060

Division

n÷y
n÷2 38996006
n÷3 25997337.333333
n÷3 19498003
n÷5 15598402.4

Exponentiation

ny
n2 6082753935808144
n3 4.744062179546E+23
n4 3.6999895443589E+31
n5 2.8856962894352E+39

Nth Root

y√n
2√n 8831.3086233015
3√n 427.25128220282
4√n 93.975042555465
5√n 37.880004754424

Divisors of 77992012

1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 27043, 54086, 108172, 189301, 378602, 757204, 2785429, 5570858, 11141716, 19498003, 38996006, 77992012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77992011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77992012 can be divided by 24 positive divisors. The sum of these divisors (counting 77992012) is 1, the average is 0.041666666666667.

Base conversion 77992012

Base System Value
2 Binary 100101001100001000001001100
3 Ternary 12102202101221001
4 Quaternary 10221201001030
5 Quinary 124431221022
6 Senary 11423350044
8 Octal 451410114
10 Decimal 77992012
12 Duodecimal 22152324
16 Hexadecimal 4a6104c
20 Vigesimal 147900c
36 Base36 1afn0s

Cryptographic Hash Functions

md5 d22e5784ae8d119f5b599d82ce1f7d9e
sha1 e29c443732b69e59c5428b45d61d940570218d10
sha256 b2717e60348e3b3b089d4b8da52bf9dca94ff7823fab80490fcc2615a87f2eab
sha512 5e3d94ff60b409245b0dda87531239e454276febabe5d5fdcb40aeeeeacac4a4be1d7500264e79e290e3f3a9b0949b8b98e881ba69feb1915c3ccdb113546047
ripemd-160 7c3cbba9eb317f050efeb2200e4abe2c9df4041e

77992012 as geometric shapes

Circle

Radius = n
Diameter 155984024
Circumference 490038263.87577
Area 1.9109535078329E+16

Sphere

Radius = n
Volume 1.987188118858E+24
Surface area 7.6438140313317E+16
Circumference 490038263.87577

Square

Length = n
Perimeter 311968048
Area 6082753935808144
Diagonal 110297361.12717

Cube

Length = n
Surface area 36496523614848864
Volume 4.744062179546E+23
Space diagonal 135086127.36852

Equilateral Triangle

Length = n
Perimeter 233976036
Area 2.6339097166898E+15
Altitude 67543063.684261

Triangular Pyramid

Length = n
Surface area 2.6339097166898E+15
Volume 5.5909308958793E+22
Height 36765787.042388