77146500 (number)

77146500 is an even 8-digits composite number following 77146499 and preceding 77146501. In scientific notation, it is written as 7.7146500 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 20572000 positive integers (up to 77146500) that are relatively prime to 77146500.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7146500 × 10^7
Engineering notation 7.7146500 × 10^6

Prime Factorization of 77146500

Prime Factorization 2 × 2 × 375 × 51431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38573250
Product of the distinct prime numbers

The prime factorization of 77146500 is 2 × 2 × 375 × 51431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 64, 49, 724, 774, 8588, 6136, 73515, 48087, 620106, 377330, 3159571, 4336983, 36927983, 89953611, 611162838, 337257533, 9398793613, 7151642031

Basic calculations (n = 77146500)

Multiplication

n×y
n×2 154293000
n×3 231439500
n×4 308586000
n×5 385732500

Division

n÷y
n÷2 38573250
n÷3 25715500
n÷3 19286625
n÷5 15429300

Exponentiation

ny
n2 5951582462250000
n3 4.5914375642397E+23
n4 3.5421333804962E+31
n5 2.7326319283845E+39

Nth Root

y√n
2√n 8783.3080328541
3√n 425.70172424064
4√n 93.71930448341
5√n 37.797514780439

Divisors of 77146500

1, 2, 4, 375, 750, 1500, 51431, 102862, 205724, 19286625, 38573250, 77146500

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 -77146499
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 77146500 can be divided by 12 positive divisors. The sum of these divisors (counting 77146500) is 1, the average is 0.083333333333333.

Base conversion 77146500

Base System Value
2 Binary 100100110010010100110000100
3 Ternary 12101011110002210
4 Quaternary 10212102212010
5 Quinary 124222142000
6 Senary 11353303420
8 Octal 446224604
10 Decimal 77146500
12 Duodecimal 21a04b70
16 Hexadecimal 4992984
20 Vigesimal 1423650
36 Base36 19ximc

Cryptographic Hash Functions

md5 c3601cd9364b377ccef5a14f645ea973
sha1 c5543bbc35645d0f9bf35cee664dd2f3691c1293
sha256 a9333a303b6e1a6207b989d8e22e0271e5d07a8d745f32dd7bc892c343ddf6c4
sha512 8edd5e1cd7c09da0a2415b00ae487455e63bf5a027393881ad0015dff49fe7564e04b7dbf9d08eeb95ea835d974d53da9de7e472f0216ba7368e1545b68f423f
ripemd-160 42e235c16d5a3345b1cb04136e1a69e91d50f174

77146500 as geometric shapes

Circle

Radius = n
Diameter 154293000
Circumference 484725755.30033
Area 1.8697447740638E+16

Sphere

Radius = n
Volume 1.9232568694976E+24
Surface area 7.4789790962554E+16
Circumference 484725755.30033

Square

Length = n
Perimeter 308586000
Area 5951582462250000
Diagonal 109101626.58962

Cube

Length = n
Surface area 35709494773500000
Volume 4.5914375642397E+23
Space diagonal 133621657.62611

Equilateral Triangle

Length = n
Perimeter 231439500
Area 2.5771108025132E+15
Altitude 66810828.813056

Triangular Pyramid

Length = n
Surface area 2.5771108025132E+15
Volume 5.4110610617809E+22
Height 36367208.863205