77145417 (number)

77145417 is an odd 8-digits composite number following 77145416 and preceding 77145418. In scientific notation, it is written as 7.7145417 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 51059448 positive integers (up to 77145417) that are relatively prime to 77145417.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred forty-five thousand four hundred seventeen

Notation

Scientific notation 7.7145417 × 10^7
Engineering notation 7.7145417 × 10^6

Prime Factorization of 77145417

Prime Factorization 3 × 3 × 139 × 61667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25715139
Product of the distinct prime numbers

The prime factorization of 77145417 is 3 × 3 × 139 × 61667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77145417)

Multiplication

n×y
n×2 154290834
n×3 231436251
n×4 308581668
n×5 385727085

Division

n÷y
n÷2 38572708.5
n÷3 25715139
n÷3 19286354.25
n÷5 15429083.4

Exponentiation

ny
n2 5951415364103889
n3 4.59124420004E+23
n4 3.5419344836092E+31
n5 2.7324401272471E+39

Nth Root

y√n
2√n 8783.2463816063
3√n 425.69973219899
4√n 93.718975568485
5√n 37.797408657832

Divisors of 77145417

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77145416
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77145417 can be divided by 12 positive divisors. The sum of these divisors (counting 77145417) is 1, the average is 0.083333333333333.

Base conversion 77145417

Base System Value
2 Binary 100100110010010010101001001
3 Ternary 12101011101121200
4 Quaternary 10212102111021
5 Quinary 124222123132
6 Senary 11353254413
8 Octal 446222511
10 Decimal 77145417
12 Duodecimal 21a04409
16 Hexadecimal 4992549
20 Vigesimal 14233ah
36 Base36 19xhs9

Cryptographic Hash Functions

md5 d32a8a7bf72b74199f36bbccaed54ecc
sha1 1d284e2af8a93349c01a46d146bea6254637d833
sha256 3d9f5c4b70f2fa702a5baa2f2d9d5417a90f7478eb86c091f124ea99004982e4
sha512 a8fc707d265a00e2007157abb9209cc7b468ab583536e779a8063c8a6be0761256ad6845183a48bcc593128e237ed77d13b158c9e4cf2cd11d6890693b86be76
ripemd-160 544c012be02b7e4c9443a51142948ecf0c6540e9

77145417 as geometric shapes

Circle

Radius = n
Diameter 154290834
Circumference 484718950.61064
Area 1.869692278633E+16

Sphere

Radius = n
Volume 1.923175873291E+24
Surface area 7.4787691145321E+16
Circumference 484718950.61064

Square

Length = n
Perimeter 308581668
Area 5951415364103889
Diagonal 109100094.99633

Cube

Length = n
Surface area 35708492184623334
Volume 4.59124420004E+23
Space diagonal 133619781.81509

Equilateral Triangle

Length = n
Perimeter 231436251
Area 2.5770384468935E+15
Altitude 66809890.907544

Triangular Pyramid

Length = n
Surface area 2.5770384468935E+15
Volume 5.4108331798862E+22
Height 36366698.332109