198996859 (number)

198996859 is an odd 9-digits prime number following 198996858 and preceding 198996860. In scientific notation, it is written as 1.98996859 × 10^8. The sum of its digits is 64. It has a total of 1 prime factors and 2 positive divisors. There are 198996858 positive integers (up to 198996859) that are relatively prime to 198996859.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million nine hundred ninety-six thousand eight hundred fifty-nine

Notation

Scientific notation 1.98996859 × 10^8
Engineering notation 1.98996859 × 10^6

Prime Factorization of 198996859

Prime Factorization 198996859

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 198996859
Product of the distinct prime numbers

The prime factorization of 198996859 is 198996859. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 9, 41, 92, 372, 184, 3236, 8171, 70366, 70193, 471493, 194786, 2278328, 2266194, 6561460, 95212392, 639729162, 131531347, 6218301833, 8797788715

Basic calculations (n = 198996859)

Multiplication

n×y
n×2 397993718
n×3 596990577
n×4 795987436
n×5 994984295

Division

n÷y
n÷2 99498429.5
n÷3 66332286.333333
n÷3 49749214.75
n÷5 39799371.8

Exponentiation

ny
n2 39599749891865881
n3 7.8802258456669E+24
n4 1.5681401914983E+33
n5 3.1205497257983E+41

Nth Root

y√n
2√n 14106.624649433
3√n 583.82417437113
4√n 118.7713124009
5√n 45.684538733599

Divisors of 198996859

1, 198996859

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 198996860
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 99498430
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14106.624684878
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999899496
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198996859 can be divided by 2 positive divisors. The sum of these divisors (counting 198996859) is 198996860, the average is 99498430.

Base conversion 198996859

Base System Value
2 Binary 1011110111000111001101111011
3 Ternary 111212110002101001
4 Quaternary 23313013031323
5 Quinary 401420344414
6 Senary 31425105431
8 Octal 1367071573
10 Decimal 198996859
12 Duodecimal 56788277
16 Hexadecimal bdc737b
20 Vigesimal 323ec2j
36 Base36 3ah6yj

Cryptographic Hash Functions

md5 a2bd3c7622626ce241becab598a90468
sha1 1416aeb32d6377fe3e9607b17940b2d977b6c871
sha256 8935a64323a5948bfddc87466c60611b4197e829aaff24c5ee80b24bbbb7d318
sha512 ad2e09625ca599b37327179d130d69687dffb923d148c5d6ef10711cc3c88e2bbca2a8399e760bb8c7f7c2ad2c4ebdac253d16961cc494ae490b51138790b4ce
ripemd-160 65ae170c051101e24d430e5064c682e4732661f7

198996859 as geometric shapes

Circle

Radius = n
Diameter 397993718
Circumference 1250334140.6437
Area 1.2440628334428E+17

Sphere

Radius = n
Volume 3.3008612833834E+25
Surface area 4.9762513337712E+17
Circumference 1250334140.6437

Square

Length = n
Perimeter 795987436
Area 39599749891865881
Diagonal 281424056.86745

Cube

Length = n
Surface area 237598499351195286
Volume 7.8802258456669E+24
Space diagonal 344672670.33462

Equilateral Triangle

Length = n
Perimeter 596990577
Area 1.7147194694933E+16
Altitude 172336335.16731

Triangular Pyramid

Length = n
Surface area 1.7147194694933E+16
Volume 9.2869352212543E+23
Height 93808018.955816