77146875 (number)

77146875 is an odd 8-digits composite number following 77146874 and preceding 77146876. In scientific notation, it is written as 7.7146875 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 56 positive divisors. There are 37800000 positive integers (up to 77146875) that are relatively prime to 77146875.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred forty-six thousand eight hundred seventy-five

Notation

Scientific notation 7.7146875 × 10^7
Engineering notation 7.7146875 × 10^6

Prime Factorization of 77146875

Prime Factorization 3 × 75 × 25 × 5 × 13 × 211

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 77146875
Product of the distinct prime numbers

The prime factorization of 77146875 is 3 × 75 × 25 × 5 × 13 × 211. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77146875)

Multiplication

n×y
n×2 154293750
n×3 231440625
n×4 308587500
n×5 385734375

Division

n÷y
n÷2 38573437.5
n÷3 25715625
n÷3 19286718.75
n÷5 15429375

Exponentiation

ny
n2 5951640322265625
n3 4.5915045198679E+23
n4 3.5422022525618E+31
n5 2.732698344031E+39

Nth Root

y√n
2√n 8783.3293801383
3√n 425.70241400141
4√n 93.719418372812
5√n 37.797551526216

Divisors of 77146875

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77146874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77146875 can be divided by 56 positive divisors. The sum of these divisors (counting 77146875) is 1, the average is 0.017857142857143.

Base conversion 77146875

Base System Value
2 Binary 100100110010010101011111011
3 Ternary 12101011110121200
4 Quaternary 10212102223323
5 Quinary 124222200000
6 Senary 11353305243
8 Octal 446225373
10 Decimal 77146875
12 Duodecimal 21a05223
16 Hexadecimal 4992afb
20 Vigesimal 142373f
36 Base36 19xiwr

Cryptographic Hash Functions

md5 df0b85f108e2a734e3c2874b095d683c
sha1 6a27723040a57fb6cb8d4a8a7cf0b65d6a723b5c
sha256 902c8b861d47d384f5c6839447445ba5b1eda4132c9470c9ac203c444dc5d79e
sha512 8cc971f1ac7406af9226916f90f4cb829260895a7ff499a9b248cefc202f8ef35abefe16a71de9dd60392316bbb81dcede01ec6c1310dc5741f6faf40f545496
ripemd-160 bd83131a6aad6ab9adfc773f0ca9e3758a4478d6

77146875 as geometric shapes

Circle

Radius = n
Diameter 154293750
Circumference 484728111.49482
Area 1.8697629513238E+16

Sphere

Radius = n
Volume 1.9232849158055E+24
Surface area 7.4790518052954E+16
Circumference 484728111.49482

Square

Length = n
Perimeter 308587500
Area 5951640322265625
Diagonal 109102156.9197

Cube

Length = n
Surface area 35709841933593750
Volume 4.5915045198679E+23
Space diagonal 133622307.14517

Equilateral Triangle

Length = n
Perimeter 231440625
Area 2.5771358566349E+15
Altitude 66811153.572583

Triangular Pyramid

Length = n
Surface area 2.5771358566349E+15
Volume 5.4111399697454E+22
Height 36367385.639901