77482021 (number)

77482021 is an odd 8-digits prime number following 77482020 and preceding 77482022. In scientific notation, it is written as 7.7482021 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 77482020 positive integers (up to 77482021) that are relatively prime to 77482021.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred eighty-two thousand twenty-one

Notation

Scientific notation 7.7482021 × 10^7
Engineering notation 7.7482021 × 10^6

Prime Factorization of 77482021

Prime Factorization 77482021

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 77482021
Product of the distinct prime numbers

The prime factorization of 77482021 is 77482021. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 10, 5, 58, 39, 280, 5403, 8846, 81344, 49599, 308772, 175517, 9531054, 6407216, 24770137, 70397724, 389077301, 874803303, 6197147715, 764192643

Basic calculations (n = 77482021)

Multiplication

n×y
n×2 154964042
n×3 232446063
n×4 309928084
n×5 387410105

Division

n÷y
n÷2 38741010.5
n÷3 25827340.333333
n÷3 19370505.25
n÷5 15496404.2

Exponentiation

ny
n2 6003463578244441
n3 4.6516049104227E+23
n4 3.6041574935308E+31
n5 2.7925740660106E+39

Nth Root

y√n
2√n 8802.3872330181
3√n 426.31797730797
4√n 93.821038328395
5√n 37.830335077599

Divisors of 77482021

1, 77482021

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 77482022
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 38741011
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8802.3872898209
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999741876
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77482021 can be divided by 2 positive divisors. The sum of these divisors (counting 77482021) is 77482022, the average is 38741011.

Base conversion 77482021

Base System Value
2 Binary 100100111100100100000100101
3 Ternary 12101210111100111
4 Quaternary 10213210200211
5 Quinary 124313411041
6 Senary 11404413021
8 Octal 447444045
10 Decimal 77482021
12 Duodecimal 21b47171
16 Hexadecimal 49e4825
20 Vigesimal 1445511
36 Base36 1a4pid

Cryptographic Hash Functions

md5 75725fc94d590d1ac0b7d64b9a045813
sha1 14032b0ad5007395f13104effa5402b707ce0f29
sha256 13c75e28f55c5d749955cf1ea2eda8bcb9b4b53f49104b9e3641ce6fa071d705
sha512 de6815e8512974dd2dda3771368a394b15593bd9943a37dfd0586f62cf2ff78d8ec457b4e35b878a506ec6fea9aa849a0f556a6f61b7ea522f3daeebbdd22d22
ripemd-160 11cd47c65b2343e6e55e1b9610d535c2979cd90d

77482021 as geometric shapes

Circle

Radius = n
Diameter 154964042
Circumference 486833895.91778
Area 1.8860437073507E+16

Sphere

Radius = n
Volume 1.9484597085315E+24
Surface area 7.5441748294027E+16
Circumference 486833895.91778

Square

Length = n
Perimeter 309928084
Area 6003463578244441
Diagonal 109576124.93828

Cube

Length = n
Surface area 36020781469466646
Volume 4.6516049104227E+23
Space diagonal 134202797.04512

Equilateral Triangle

Length = n
Perimeter 232446063
Area 2.5995759847272E+15
Altitude 67101398.522559

Triangular Pyramid

Length = n
Surface area 2.5995759847272E+15
Volume 5.4819689592676E+22
Height 36525374.979426