988891061 (number)

988891061 is an odd 9-digits prime number following 988891060 and preceding 988891062. In scientific notation, it is written as 9.88891061 × 10^8. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 988891060 positive integers (up to 988891061) that are relatively prime to 988891061.

Interesting facts

Basic properties

Name

Name nine hundred eighty-eight million eight hundred ninety-one thousand sixty-one

Notation

Scientific notation 9.88891061 × 10^8
Engineering notation 9.88891061 × 10^6

Prime Factorization of 988891061

Prime Factorization 988891061

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 988891061
Product of the distinct prime numbers

The prime factorization of 988891061 is 988891061. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 9, 99, 78, 79, 487, 9804, 2522, 24017, 27542, 635550, 251119, 3250681, 2190785, 18678215, 25478732, 384988731, 781071248, 3029688866, 3464599758

Basic calculations (n = 988891061)

Multiplication

n×y
n×2 1977782122
n×3 2966673183
n×4 3955564244
n×5 4944455305

Division

n÷y
n÷2 494445530.5
n÷3 329630353.66667
n÷3 247222765.25
n÷5 197778212.2

Exponentiation

ny
n2 977905530525705721
n3 9.6704203763933E+26
n4 9.5629922663276E+35
n5 9.4567575685835E+44

Nth Root

y√n
2√n 31446.638310001
3√n 996.28322301725
4√n 177.33200024248
5√n 62.954922006288

Divisors of 988891061

1, 988891061

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 988891062
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 494445531
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 31446.638325901
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999979775
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 988891061 can be divided by 2 positive divisors. The sum of these divisors (counting 988891061) is 988891062, the average is 494445531.

Base conversion 988891061

Base System Value
2 Binary 111010111100010100011110110101
3 Ternary 2112220202212111212
4 Quaternary 322330110132311
5 Quinary 4011124003221
6 Senary 242043211205
8 Octal 7274243665
10 Decimal 988891061
12 Duodecimal 237216b05
16 Hexadecimal 3af147b5
20 Vigesimal f90b7d1
36 Base36 gcrd85

Cryptographic Hash Functions

md5 c4a13cc60c846a035a76d1e55e6a2fad
sha1 277896e7571fd219accca4b6d6176f4a8f3c93ee
sha256 ca1bd675e75c45c8ad6eca635a06c89ddf7ed35b7406e7edaa2b503b7a5bd1d3
sha512 57d5a48394d32d20266e3033c0a6f0d414ee6fcb758d4a8de54df9b7c2cd486b71390f374b7c1957b74b4200928530aba10ecccdab9e1b2c059d1bd8561416d3
ripemd-160 360be55bd3ad7bc08ef5ae20064316a032f4651c

988891061 as geometric shapes

Circle

Radius = n
Diameter 1977782122
Circumference 6213385784.8764
Area 3.0721808306044E+18

Sphere

Radius = n
Volume 4.0507362148803E+27
Surface area 1.2288723322418E+19
Circumference 6213385784.8764

Square

Length = n
Perimeter 3955564244
Area 977905530525705721
Diagonal 1398503150.1757

Cube

Length = n
Surface area 5867433183154234326
Volume 9.6704203763933E+26
Space diagonal 1712809560.8027

Equilateral Triangle

Length = n
Perimeter 2966673183
Area 4.2344551596828E+17
Altitude 856404780.40135

Triangular Pyramid

Length = n
Surface area 4.2344551596828E+17
Volume 1.1396699708454E+26
Height 466167716.72524