77771434 (number)

77771434 is an even 8-digits composite number following 77771433 and preceding 77771435. In scientific notation, it is written as 7.7771434 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 35053200 positive integers (up to 77771434) that are relatively prime to 77771434.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-one thousand four hundred thirty-four

Notation

Scientific notation 7.7771434 × 10^7
Engineering notation 7.7771434 × 10^6

Prime Factorization of 77771434

Prime Factorization 2 × 13 × 559 × 5351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77771434
Product of the distinct prime numbers

The prime factorization of 77771434 is 2 × 13 × 559 × 5351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 21, 37, 655, 155, 6372, 6840, 144, 55208, 433006, 126922, 6503793, 435788, 53434602, 86615267, 459228739, 420363783, 7093898502, 3131716777

Basic calculations (n = 77771434)

Multiplication

n×y
n×2 155542868
n×3 233314302
n×4 311085736
n×5 388857170

Division

n÷y
n÷2 38885717
n÷3 25923811.333333
n÷3 19442858.5
n÷5 15554286.8

Exponentiation

ny
n2 6048395946416356
n3 4.7039242615259E+23
n4 3.6583093524626E+31
n5 2.8451196435663E+39

Nth Root

y√n
2√n 8818.8113711543
3√n 426.84811604746
4√n 93.908526615821
5√n 37.858553931464

Divisors of 77771434

1, 2, 13, 26, 559, 1118, 5351, 7267, 10702, 14534, 69563, 139126, 2991209, 5982418, 38885717, 77771434

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77771433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77771434 can be divided by 16 positive divisors. The sum of these divisors (counting 77771434) is 1, the average is 0.0625.

Base conversion 77771434

Base System Value
2 Binary 100101000101011001010101010
3 Ternary 12102100012100111
4 Quaternary 10220223022222
5 Quinary 124402141214
6 Senary 11414524534
8 Octal 450531252
10 Decimal 77771434
12 Duodecimal 2206674a
16 Hexadecimal 4a2b2aa
20 Vigesimal 14618be
36 Base36 1aawtm

Cryptographic Hash Functions

md5 1bceb861f1b1a97472c983ff538cbec2
sha1 0ad53cd6ea304cb171df8700df18dde0c2444f86
sha256 f212caa496d5d41aa07e97d660f9c1e13801edb5fd97bc6f96474fa21995bd9f
sha512 afdfcaa1644f54ce72afa20929627954d8582b49966397d0725664c78d9928e1af3719180c1c84a9bc92935e76702a635e34338a7acea84ebc36bff1a710ab1e
ripemd-160 921a77a0d3e0bae7aee1ba79f155ff61d7e75503

77771434 as geometric shapes

Circle

Radius = n
Diameter 155542868
Circumference 488652331.42709
Area 1.9001596271264E+16

Sphere

Radius = n
Volume 1.9703751870737E+24
Surface area 7.6006385085056E+16
Circumference 488652331.42709

Square

Length = n
Perimeter 311085736
Area 6048395946416356
Diagonal 109985416.728

Cube

Length = n
Surface area 36290375678498136
Volume 4.7039242615259E+23
Space diagonal 134704075.06549

Equilateral Triangle

Length = n
Perimeter 233314302
Area 2.6190322708717E+15
Altitude 67352037.532745

Triangular Pyramid

Length = n
Surface area 2.6190322708717E+15
Volume 5.5436279058548E+22
Height 36661805.576001