199702977 (number)

199702977 is an odd 9-digits composite number following 199702976 and preceding 199702978. In scientific notation, it is written as 1.99702977 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 126128160 positive integers (up to 199702977) that are relatively prime to 199702977.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million seven hundred two thousand nine hundred seventy-seven

Notation

Scientific notation 1.99702977 × 10^8
Engineering notation 1.99702977 × 10^6

Prime Factorization of 199702977

Prime Factorization 3 × 19 × 3503561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199702977
Product of the distinct prime numbers

The prime factorization of 199702977 is 3 × 19 × 3503561. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199702977)

Multiplication

n×y
n×2 399405954
n×3 599108931
n×4 798811908
n×5 998514885

Division

n÷y
n÷2 99851488.5
n÷3 66567659
n÷3 49925744.25
n÷5 39940595.4

Exponentiation

ny
n2 39881279022662529
n3 7.9644101473934E+24
n4 1.5905164164835E+33
n5 3.1763086333912E+41

Nth Root

y√n
2√n 14131.630373032
3√n 584.51390403698
4√n 118.87653415638
5√n 45.716914104757

Divisors of 199702977

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199702976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199702977 can be divided by 8 positive divisors. The sum of these divisors (counting 199702977) is 1, the average is 0.125.

Base conversion 199702977

Base System Value
2 Binary 1011111001110011100111000001
3 Ternary 111220202221222120
4 Quaternary 23321303213001
5 Quinary 402110443402
6 Senary 31452154453
8 Octal 1371634701
10 Decimal 199702977
12 Duodecimal 56a68a29
16 Hexadecimal be739c1
20 Vigesimal 3282h8h
36 Base36 3awbsx

Cryptographic Hash Functions

md5 bbe444b14021ef57989b7187ccab7f54
sha1 5784ac49eb32a96924eef6ec9861286cc87c6ab1
sha256 5724d159429cfa77ddbbe9f15099c0143337c1866d20363e4cd5749992cb663d
sha512 0e18f068da3cda32b7fb096494dea643a1c964bd1509978cc5619d1a939d202638f912546b97505048d897510875dbc990a33e24a22405818ca5507a290c305e
ripemd-160 c2717478d5b01de4661e08a25b0caf12321ca6d5

199702977 as geometric shapes

Circle

Radius = n
Diameter 399405954
Circumference 1254770810.8864
Area 1.2529073319336E+17

Sphere

Radius = n
Volume 3.3361243212303E+25
Surface area 5.0116293277345E+17
Circumference 1254770810.8864

Square

Length = n
Perimeter 798811908
Area 39881279022662529
Diagonal 282422658.51968

Cube

Length = n
Surface area 239287674135975174
Volume 7.9644101473934E+24
Space diagonal 345895702.58676

Equilateral Triangle

Length = n
Perimeter 599108931
Area 1.7269100384521E+16
Altitude 172947851.29338

Triangular Pyramid

Length = n
Surface area 1.7269100384521E+16
Volume 9.386147372288E+23
Height 94140886.173227