77884040 (number)

77884040 is an even 8-digits composite number following 77884039 and preceding 77884041. In scientific notation, it is written as 7.7884040 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 27240192 positive integers (up to 77884040) that are relatively prime to 77884040.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-four thousand forty

Notation

Scientific notation 7.7884040 × 10^7
Engineering notation 7.7884040 × 10^6

Prime Factorization of 77884040

Prime Factorization 2 × 2 × 2 × 19 × 5 × 13 × 7883

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19471010
Product of the distinct prime numbers

The prime factorization of 77884040 is 2 × 2 × 2 × 19 × 5 × 13 × 7883. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 4, 47, 57, 513, 977, 248, 8933, 77707, 55061, 145494, 328286, 7482670, 2605259, 57718057, 40776586, 741671773, 310057706, 8072562728, 3305945209

Basic calculations (n = 77884040)

Multiplication

n×y
n×2 155768080
n×3 233652120
n×4 311536160
n×5 389420200

Division

n÷y
n÷2 38942020
n÷3 25961346.666667
n÷3 19471010
n÷5 15576808

Exponentiation

ny
n2 6065923686721600
n3 4.7243864305357E+23
n4 3.679543017313E+31
n5 2.8657767554213E+39

Nth Root

y√n
2√n 8825.1934822983
3√n 427.05402918243
4√n 93.942500937
5√n 37.869510739676

Divisors of 77884040

1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 7883, 9880, 15766, 31532, 39415, 63064, 78830, 102479, 149777, 157660, 204958, 299554, 315320, 409916, 512395, 599108, 748885, 819832, 1024790, 1198216, 1497770, 1947101, 2049580, 2995540, 3894202, 4099160, 5991080, 7788404, 9735505, 15576808, 19471010, 38942020, 77884040

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77884039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77884040 can be divided by 64 positive divisors. The sum of these divisors (counting 77884040) is 1, the average is 0.015625.

Base conversion 77884040

Base System Value
2 Binary 100101001000110101010001000
3 Ternary 12102112220211002
4 Quaternary 10221012222020
5 Quinary 124414242130
6 Senary 11421154132
8 Octal 451065210
10 Decimal 77884040
12 Duodecimal 220bb948
16 Hexadecimal 4a46a88
20 Vigesimal 146fa20
36 Base36 1adbpk

Cryptographic Hash Functions

md5 79228a798fbce6ad65e47c34a4c9e9f8
sha1 47b06aaf27269c0df033208019564a82fdab046a
sha256 96cb33b66b8c95cb569922853ec0cabe3b90a502cb4161f49f6fb1bb2f03deb9
sha512 952eecfb7c3a4a465985fe3bacab0d2dcae1e9bf35544c1b543503e8c13b51f17bbc2ee8fb245b9420d2b8db05b577e13c5da87d22a79bd94d77dca789a1605d
ripemd-160 ea8d5749e430d83646ca74d043824765c874c75d

77884040 as geometric shapes

Circle

Radius = n
Diameter 155768080
Circumference 489359855.79179
Area 1.9056661291441E+16

Sphere

Radius = n
Volume 1.9789463603854E+24
Surface area 7.6226645165764E+16
Circumference 489359855.79179

Square

Length = n
Perimeter 311536160
Area 6065923686721600
Diagonal 110144665.66041

Cube

Length = n
Surface area 36395542120329600
Volume 4.7243864305357E+23
Space diagonal 134899114.37873

Equilateral Triangle

Length = n
Perimeter 233652120
Area 2.6266220050593E+15
Altitude 67449557.189363

Triangular Pyramid

Length = n
Surface area 2.6266220050593E+15
Volume 5.5677428032959E+22
Height 36714888.55347