77128082 (number)

77128082 is an even 8-digits composite number following 77128081 and preceding 77128083. In scientific notation, it is written as 7.7128082 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 35424000 positive integers (up to 77128082) that are relatively prime to 77128082.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7128082 × 10^7
Engineering notation 7.7128082 × 10^6

Prime Factorization of 77128082

Prime Factorization 2 × 17 × 151 × 181 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77128082
Product of the distinct prime numbers

The prime factorization of 77128082 is 2 × 17 × 151 × 181 × 83. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 30, 91, 793, 236, 9855, 4038, 44801, 77898, 148595, 559655, 5114555, 5961355, 81680089, 7113132, 834190662, 32921075, 1667267771, 4483876410

Basic calculations (n = 77128082)

Multiplication

n×y
n×2 154256164
n×3 231384246
n×4 308512328
n×5 385640410

Division

n÷y
n÷2 38564041
n÷3 25709360.666667
n÷3 19282020.5
n÷5 15425616.4

Exponentiation

ny
n2 5948741032998724
n3 4.5881498618989E+23
n4 3.5387519877683E+31
n5 2.7293715349025E+39

Nth Root

y√n
2√n 8782.2595042506
3√n 425.66784411908
4√n 93.713710332323
5√n 37.795709847962

Divisors of 77128082

1, 2, 17, 34, 83, 151, 166, 181, 302, 362, 1411, 2567, 2822, 3077, 5134, 6154, 12533, 15023, 25066, 27331, 30046, 54662, 213061, 255391, 426122, 464627, 510782, 929254, 2268473, 4536946, 38564041, 77128082

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77128081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77128082 can be divided by 32 positive divisors. The sum of these divisors (counting 77128082) is 1, the average is 0.03125.

Base conversion 77128082

Base System Value
2 Binary 100100110001110000110010010
3 Ternary 12101010111211122
4 Quaternary 10212032012102
5 Quinary 124221044312
6 Senary 11353042242
8 Octal 446160622
10 Decimal 77128082
12 Duodecimal 219b6382
16 Hexadecimal 498e192
20 Vigesimal 1421042
36 Base36 19x4eq

Cryptographic Hash Functions

md5 8d9438632f9908127491535c3b99505d
sha1 54301ca57e9084476c23a566c4ff2c61e8e3c549
sha256 6afb3556912bdb0294ab44c7f912e7dd9c93a8fac82922dcce79e81447e56d24
sha512 ccc03fbbbbd53e1ac390bd12dc1c82f5e8deb573e3c87cddcd9a73548142af63dd456a133e26973aa8ed1a3aa9976aef9efcf73789ad7f83dffc9f7d54c3c874
ripemd-160 6cb41b96509edb0728362c7e9d4c059ff966dc24

77128082 as geometric shapes

Circle

Radius = n
Diameter 154256164
Circumference 484610031.59334
Area 1.8688521127377E+16

Sphere

Radius = n
Volume 1.9218797199614E+24
Surface area 7.4754084509508E+16
Circumference 484610031.59334

Square

Length = n
Perimeter 308512328
Area 5948741032998724
Diagonal 109075579.60422

Cube

Length = n
Surface area 35692446197992344
Volume 4.5881498618989E+23
Space diagonal 133589756.71434

Equilateral Triangle

Length = n
Perimeter 231384246
Area 2.5758804275559E+15
Altitude 66794878.357169

Triangular Pyramid

Length = n
Surface area 2.5758804275559E+15
Volume 5.4071864674147E+22
Height 36358526.534741