195148977 (number)

195148977 is an odd 9-digits composite number following 195148976 and preceding 195148978. In scientific notation, it is written as 1.95148977 × 10^8. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 130099316 positive integers (up to 195148977) that are relatively prime to 195148977.

Interesting facts

Basic properties

Name

Name one hundred ninety-five million one hundred forty-eight thousand nine hundred seventy-seven

Notation

Scientific notation 1.95148977 × 10^8
Engineering notation 1.95148977 × 10^6

Prime Factorization of 195148977

Prime Factorization 3 × 65049659

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 195148977
Product of the distinct prime numbers

The prime factorization of 195148977 is 3 × 65049659. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 73, 18, 686, 455, 6561, 6934, 62972, 78295, 550183, 120887, 8200615, 7224174, 21935169, 46363491, 722009687, 793001120, 4699590015, 6950698633

Basic calculations (n = 195148977)

Multiplication

n×y
n×2 390297954
n×3 585446931
n×4 780595908
n×5 975744885

Division

n÷y
n÷2 97574488.5
n÷3 65049659
n÷3 48787244.25
n÷5 39029795.4

Exponentiation

ny
n2 38083123224146529
n3 7.4318825381571E+24
n4 1.4503242745055E+33
n5 2.8302929848802E+41

Nth Root

y√n
2√n 13969.57325762
3√n 580.03663759842
4√n 118.19294927203
5√n 45.506481296582

Divisors of 195148977

1, 3, 65049659, 195148977

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -195148976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 195148977 can be divided by 4 positive divisors. The sum of these divisors (counting 195148977) is 1, the average is 0.25.

Base conversion 195148977

Base System Value
2 Binary 1011101000011011110010110001
3 Ternary 111121012121001220
4 Quaternary 23220123302301
5 Quinary 344424231402
6 Senary 31210415253
8 Octal 1350336261
10 Decimal 195148977
12 Duodecimal 55431529
16 Hexadecimal ba1bcb1
20 Vigesimal 30jdc8h
36 Base36 386pwx

Cryptographic Hash Functions

md5 e9844ce95d7b0941020b77cf9b24bcb0
sha1 5b0a0e59699a58cd2f477cf66e4b7251d130d429
sha256 34b01cde20141fcf95e84d411486717166b2e868ca0a51cf5961e847a197e5d0
sha512 57af0bb925cbf771f0ad4ec37979540717b12467f1564c3faefa875a0cb15d010ff8bff8400c91ac0cb2d30bf4fc9d5fd74cbd1d58f6caf95cba8421b73ea9ef
ripemd-160 0905c23b507df8d1d170293141feae83275f6db1

195148977 as geometric shapes

Circle

Radius = n
Diameter 390297954
Circumference 1226157184.9975
Area 1.1964166014673E+17

Sphere

Radius = n
Volume 3.1130596778956E+25
Surface area 4.7856664058693E+17
Circumference 1226157184.9975

Square

Length = n
Perimeter 780595908
Area 38083123224146529
Diagonal 275982329.95664

Cube

Length = n
Surface area 228498739344879174
Volume 7.4318825381571E+24
Space diagonal 338007943.20909

Equilateral Triangle

Length = n
Perimeter 585446931
Area 1.6490476083782E+16
Altitude 169003971.60455

Triangular Pyramid

Length = n
Surface area 1.6490476083782E+16
Volume 8.758557566188E+23
Height 91994109.985545