77774976 (number)

77774976 is an even 8-digits composite number following 77774975 and preceding 77774977. In scientific notation, it is written as 7.7774976 × 10^7. The sum of its digits is 54. It has a total of 10 prime factors and 64 positive divisors. There are 25712640 positive integers (up to 77774976) that are relatively prime to 77774976.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-four thousand nine hundred seventy-six

Notation

Scientific notation 7.7774976 × 10^7
Engineering notation 7.7774976 × 10^6

Prime Factorization of 77774976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 373 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1215234
Product of the distinct prime numbers

The prime factorization of 77774976 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 373 × 181. Since it has a total of 10 prime factors.

Most popular turbo-numbers

3, 2, 60, 38, 421, 220, 1733, 7866, 77868, 9424, 661106, 100379, 8261704, 324641, 68442172, 76867148, 504336107, 690004455, 6567470536, 6068696903

Basic calculations (n = 77774976)

Multiplication

n×y
n×2 155549952
n×3 233324928
n×4 311099904
n×5 388874880

Division

n÷y
n÷2 38887488
n÷3 25924992
n÷3 19443744
n÷5 15554995.2

Exponentiation

ny
n2 6048946891800576
n3 4.7045669933506E+23
n4 3.6589758499824E+31
n5 2.8457675891696E+39

Nth Root

y√n
2√n 8819.0121895822
3√n 426.85459603203
4√n 93.909595833345
5√n 37.858898769018

Divisors of 77774976

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 128, 144, 181, 288, 362, 373, 576, 724, 746, 1152, 1448, 1492, 1629, 2896, 2984, 3258, 3357, 5792, 5968, 6516, 6714, 11584, 11936, 13032, 13428, 23168, 23872, 26064, 26856, 47744, 52128, 53712, 67513, 104256, 107424, 135026, 208512, 214848, 270052, 429696, 540104, 607617, 1080208, 1215234, 2160416, 2430468, 4320832, 4860936, 8641664, 9721872, 19443744, 38887488, 77774976

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 -77774975
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 77774976 can be divided by 64 positive divisors. The sum of these divisors (counting 77774976) is 1, the average is 0.015625.

Base conversion 77774976

Base System Value
2 Binary 100101000101100000010000000
3 Ternary 12102100101012200
4 Quaternary 10220230002000
5 Quinary 124402244401
6 Senary 11414553200
8 Octal 450540200
10 Decimal 77774976
12 Duodecimal 22068800
16 Hexadecimal 4a2c080
20 Vigesimal 1461h8g
36 Base36 1aazk0

Cryptographic Hash Functions

md5 a7381274139a85307f755750693f078c
sha1 c8e170eb4de97c571497b2682a22b7ec9f7164cf
sha256 8dbb7f6d57057e589c39793b90d5bc09179eab1340c4b2b9c23de35e9c0b1e60
sha512 1b0f52e6219b41f7978dce6be298ce06b912d97477992b358e9c0ed0a7283043fd08367fd55f5b561a006170090605d9f091820ecf19b361ad5f38ed3e326ada
ripemd-160 0b1f3bc11916d0678882c6681fcf7203d5241eb7

77774976 as geometric shapes

Circle

Radius = n
Diameter 155549952
Circumference 488674586.46944
Area 1.9003327117236E+16

Sphere

Radius = n
Volume 1.9706444139509E+24
Surface area 7.6013308468942E+16
Circumference 488674586.46944

Square

Length = n
Perimeter 311099904
Area 6048946891800576
Diagonal 109990425.87244

Cube

Length = n
Surface area 36293681350803456
Volume 4.7045669933506E+23
Space diagonal 134710209.98945

Equilateral Triangle

Length = n
Perimeter 233324928
Area 2.6192708372211E+15
Altitude 67355104.994725

Triangular Pyramid

Length = n
Surface area 2.6192708372211E+15
Volume 5.5443853725744E+22
Height 36663475.290814