199951388 (number)

199951388 is an even 9-digits composite number following 199951387 and preceding 199951389. In scientific notation, it is written as 1.99951388 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 48 positive divisors. There are 78770880 positive integers (up to 199951388) that are relatively prime to 199951388.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred fifty-one thousand three hundred eighty-eight

Notation

Scientific notation 1.99951388 × 10^8
Engineering notation 1.99951388 × 10^6

Prime Factorization of 199951388

Prime Factorization 2 × 2 × 7 × 13 × 271 × 2027

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99975694
Product of the distinct prime numbers

The prime factorization of 199951388 is 2 × 2 × 7 × 13 × 271 × 2027. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 45, 92, 417, 611, 2411, 6504, 22959, 78022, 916239, 631102, 5522615, 5573334, 46333434, 53168839, 12799286, 428519572, 5758133192, 9284067807

Basic calculations (n = 199951388)

Multiplication

n×y
n×2 399902776
n×3 599854164
n×4 799805552
n×5 999756940

Division

n÷y
n÷2 99975694
n÷3 66650462.666667
n÷3 49987847
n÷5 39990277.6

Exponentiation

ny
n2 39980557563126544
n3 7.9941679777611E+24
n4 1.5984449830585E+33
n5 3.1961129300418E+41

Nth Root

y√n
2√n 14140.416825539
3√n 584.75616301983
4√n 118.91348462449
5√n 45.728281925249

Divisors of 199951388

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 271, 364, 542, 1084, 1897, 2027, 3523, 3794, 4054, 7046, 7588, 8108, 14092, 14189, 24661, 26351, 28378, 49322, 52702, 56756, 98644, 105404, 184457, 368914, 549317, 737828, 1098634, 2197268, 3845219, 7141121, 7690438, 14282242, 15380876, 28564484, 49987847, 99975694, 199951388

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199951387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199951388 can be divided by 48 positive divisors. The sum of these divisors (counting 199951388) is 1, the average is 0.020833333333333.

Base conversion 199951388

Base System Value
2 Binary 1011111010110000010000011100
3 Ternary 111221020120201222
4 Quaternary 23322300100130
5 Quinary 402141421023
6 Senary 31501352512
8 Octal 1372602034
10 Decimal 199951388
12 Duodecimal 56b68738
16 Hexadecimal beb041c
20 Vigesimal 329di98
36 Base36 3b1nh8

Cryptographic Hash Functions

md5 84b840e9f6727ffab038c85ac261e28e
sha1 29f28dc5a9538f9b32f316eed631df55288fa22a
sha256 e9503251524ae2879afb31eae4c4e6b573633ff4501f5832cdf4154ee8947706
sha512 85fe2daacbbdb1261d1f370c7205428129602fc19a61dd82515a6111e269e63ef1b21698eaa04c1b80e9e11c6122f497e7ac601954e8b52cf435900408340174
ripemd-160 e52e96693bb325aa537e388a458d4ca947552e8b

199951388 as geometric shapes

Circle

Radius = n
Diameter 399902776
Circumference 1256331623.2318
Area 1.2560262592674E+17

Sphere

Radius = n
Volume 3.3485892520663E+25
Surface area 5.0241050370697E+17
Circumference 1256331623.2318

Square

Length = n
Perimeter 799805552
Area 39980557563126544
Diagonal 282773964.72492

Cube

Length = n
Surface area 239883345378759264
Volume 7.9941679777611E+24
Space diagonal 346325963.05992

Equilateral Triangle

Length = n
Perimeter 599854164
Area 1.7312089253567E+16
Altitude 173162981.52996

Triangular Pyramid

Length = n
Surface area 1.7312089253567E+16
Volume 9.4212173116986E+23
Height 94257988.241642