198180880 (number)

198180880 is an even 9-digits composite number following 198180879 and preceding 198180881. In scientific notation, it is written as 1.98180880 × 10^8. The sum of its digits is 43. It has a total of 8 prime factors and 80 positive divisors. There are 70963200 positive integers (up to 198180880) that are relatively prime to 198180880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.98180880 × 10^8
Engineering notation 1.98180880 × 10^6

Prime Factorization of 198180880

Prime Factorization 2 × 2 × 2 × 2 × 23 × 5 × 1517 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 24772610
Product of the distinct prime numbers

The prime factorization of 198180880 is 2 × 2 × 2 × 2 × 23 × 5 × 1517 × 71. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 1, 96, 60, 369, 457, 6450, 2903, 82497, 15367, 159899, 30081, 8002634, 3533318, 89633357, 83667896, 72461552, 36574591, 5949450745, 2473733185

Basic calculations (n = 198180880)

Multiplication

n×y
n×2 396361760
n×3 594542640
n×4 792723520
n×5 990904400

Division

n÷y
n÷2 99090440
n÷3 66060293.333333
n÷3 49545220
n÷5 39636176

Exponentiation

ny
n2 39275661197574400
n3 7.7836850987171E+24
n4 1.5425775625067E+33
n5 3.0570937880582E+41

Nth Root

y√n
2√n 14077.67310318
3√n 583.02509829017
4√n 118.64937042892
5√n 45.647011591244

Divisors of 198180880

1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 71, 80, 92, 115, 142, 184, 230, 284, 355, 368, 460, 568, 710, 920, 1136, 1420, 1517, 1633, 1840, 2840, 3034, 3266, 5680, 6068, 6532, 7585, 8165, 12136, 13064, 15170, 16330, 24272, 26128, 30340, 32660, 34891, 60680, 65320, 69782, 107707, 121360, 130640, 139564, 174455, 215414, 279128, 348910, 430828, 538535, 558256, 697820, 861656, 1077070, 1395640, 1723312, 2154140, 2477261, 2791280, 4308280, 4954522, 8616560, 9909044, 12386305, 19818088, 24772610, 39636176, 49545220, 99090440, 198180880

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198180879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198180880 can be divided by 80 positive divisors. The sum of these divisors (counting 198180880) is 1, the average is 0.0125.

Base conversion 198180880

Base System Value
2 Binary 1011110100000000000000010000
3 Ternary 111210220122001121
4 Quaternary 23310000000100
5 Quinary 401213242010
6 Senary 31355412024
8 Octal 1364000020
10 Decimal 198180880
12 Duodecimal 56454014
16 Hexadecimal bd00010
20 Vigesimal 31icc40
36 Base36 39zpcg

Cryptographic Hash Functions

md5 9c002665da6d0644d09b3e1bbdc3ca69
sha1 57c10aa7df919550da4a9ad285fa41b352247815
sha256 49ab601a961bed12ab8083468f9d9d35f0916f03053838531c2511d26f6e9227
sha512 a74452b2d714f84ac2b3cf1e14c0234216a574db30bac4016c4c78540816ffabc52a8372b987f8e69392114880d71b2ce633add2691ab686c63a57a13d6a160a
ripemd-160 0138435af60744c5b7158139150b66b1a70306f7

198180880 as geometric shapes

Circle

Radius = n
Diameter 396361760
Circumference 1245207193.3799
Area 1.2338812868318E+17

Sphere

Radius = n
Volume 3.2604223898648E+25
Surface area 4.9355251473273E+17
Circumference 1245207193.3799

Square

Length = n
Perimeter 792723520
Area 39275661197574400
Diagonal 280270088.29903

Cube

Length = n
Surface area 235653967185446400
Volume 7.7836850987171E+24
Space diagonal 343259353.24871

Equilateral Triangle

Length = n
Perimeter 594542640
Area 1.7006860173765E+16
Altitude 171629676.62436

Triangular Pyramid

Length = n
Surface area 1.7006860173765E+16
Volume 9.1731608598726E+23
Height 93423362.766345