77991004 (number)

77991004 is an even 8-digits composite number following 77991003 and preceding 77991005. In scientific notation, it is written as 7.7991004 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 30644928 positive integers (up to 77991004) that are relatively prime to 77991004.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-one thousand four

Notation

Scientific notation 7.7991004 × 10^7
Engineering notation 7.7991004 × 10^6

Prime Factorization of 77991004

Prime Factorization 2 × 2 × 7 × 167 × 13 × 1283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38995502
Product of the distinct prime numbers

The prime factorization of 77991004 is 2 × 2 × 7 × 167 × 13 × 1283. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 14, 23, 579, 736, 7478, 7419, 16205, 5812, 640014, 909133, 4223391, 6007217, 82347398, 31939896, 642433211, 642068038, 6354694833, 7183851783

Basic calculations (n = 77991004)

Multiplication

n×y
n×2 155982008
n×3 233973012
n×4 311964016
n×5 389955020

Division

n÷y
n÷2 38995502
n÷3 25997001.333333
n÷3 19497751
n÷5 15598200.8

Exponentiation

ny
n2 6082596704928016
n3 4.7438782394443E+23
n4 3.6997982674801E+31
n5 2.8855098147823E+39

Nth Root

y√n
2√n 8831.2515534323
3√n 427.24944153933
4√n 93.974738911222
5√n 37.879906838647

Divisors of 77991004

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 167, 182, 334, 364, 668, 1169, 1283, 2171, 2338, 2566, 4342, 4676, 5132, 8684, 8981, 15197, 16679, 17962, 30394, 33358, 35924, 60788, 66716, 116753, 214261, 233506, 428522, 467012, 857044, 1499827, 2785393, 2999654, 5570786, 5999308, 11141572, 19497751, 38995502, 77991004

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77991003
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77991004 can be divided by 48 positive divisors. The sum of these divisors (counting 77991004) is 1, the average is 0.020833333333333.

Base conversion 77991004

Base System Value
2 Binary 100101001100000110001011100
3 Ternary 12102202100112201
4 Quaternary 10221200301130
5 Quinary 124431203004
6 Senary 11423341244
8 Octal 451406134
10 Decimal 77991004
12 Duodecimal 22151824
16 Hexadecimal 4a60c5c
20 Vigesimal 1478ha4
36 Base36 1afm8s

Cryptographic Hash Functions

md5 574100e514854ac6e2cf6b52267175fc
sha1 1a8cf84ae0e96cbef06d7c77c0ce3a5383c94827
sha256 62bd767c2ff6efae3ef6bd2456cbc7c8026ce3f370a0605e4929ffd5c5c2b7cd
sha512 65c3bbc501edeeef325abd665e12e51fadf3cde8f9ede73774d991a5f507806b68b590f1eea6b323b3d6a146471263d0b7d233c7408b9dee164d924340245d2e
ripemd-160 384d334f22bcc2ab0ddd89c0db859d6a20f48fb3

77991004 as geometric shapes

Circle

Radius = n
Diameter 155982008
Circumference 490031930.42498
Area 1.9109041122951E+16

Sphere

Radius = n
Volume 1.9871110702083E+24
Surface area 7.6436164491805E+16
Circumference 490031930.42498

Square

Length = n
Perimeter 311964016
Area 6082596704928016
Diagonal 110295935.59989

Cube

Length = n
Surface area 36495580229568096
Volume 4.7438782394443E+23
Space diagonal 135084381.46131

Equilateral Triangle

Length = n
Perimeter 233973012
Area 2.6338416337216E+15
Altitude 67542190.730654

Triangular Pyramid

Length = n
Surface area 2.6338416337216E+15
Volume 5.5907141203906E+22
Height 36765311.866631