199540907 (number)

199540907 is an odd 9-digits composite number following 199540906 and preceding 199540908. In scientific notation, it is written as 1.99540907 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 188814024 positive integers (up to 199540907) that are relatively prime to 199540907.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million five hundred forty thousand nine hundred seven

Notation

Scientific notation 1.99540907 × 10^8
Engineering notation 1.99540907 × 10^6

Prime Factorization of 199540907

Prime Factorization 19 × 907 × 11579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199540907
Product of the distinct prime numbers

The prime factorization of 199540907 is 19 × 907 × 11579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 88, 83, 666, 444, 4842, 719, 51305, 83579, 163290, 687691, 2467231, 9368626, 30436485, 35278472, 418042016, 735197452, 4452791417, 6804133649

Basic calculations (n = 199540907)

Multiplication

n×y
n×2 399081814
n×3 598622721
n×4 798163628
n×5 997704535

Division

n÷y
n÷2 99770453.5
n÷3 66513635.666667
n÷3 49885226.75
n÷5 39908181.4

Exponentiation

ny
n2 39816573566382649
n3 7.9450352030682E+24
n4 1.5853595305672E+33
n5 3.1634407865047E+41

Nth Root

y√n
2√n 14125.894909704
3√n 584.35573946643
4√n 118.85240809384
5√n 45.709491334413

Divisors of 199540907

1, 19, 907, 11579, 17233, 220001, 10502153, 199540907

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 -199540906
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 199540907 can be divided by 8 positive divisors. The sum of these divisors (counting 199540907) is 1, the average is 0.125.

Base conversion 199540907

Base System Value
2 Binary 1011111001001100000010101011
3 Ternary 111220110201122222
4 Quaternary 23321030002223
5 Quinary 402040302112
6 Senary 31444504255
8 Octal 1371140253
10 Decimal 199540907
12 Duodecimal 569ab08b
16 Hexadecimal be4c0ab
20 Vigesimal 3272c57
36 Base36 3asuqz

Cryptographic Hash Functions

md5 4c53e0f1e03b7ec5749a5523bc8710fe
sha1 d1738d0f3067b319b735c113bbca9e93cde077cd
sha256 0902434957f200b2b456dd605dc258338132787eef527cc6bef11bffcd7e5d38
sha512 30b55a8f9b3783f9fd40a3b570ada332374acc4a9a9acc83565ececd972d8101708733bedb5f0905dad81c5f53d2ad4a7433804abc96ecd0342c99f2c544414b
ripemd-160 f55bc4bd8d10cde0a157df883a0cf7eace7b8abb

199540907 as geometric shapes

Circle

Radius = n
Diameter 399081814
Circumference 1253752495.0437
Area 1.2508745500727E+17

Sphere

Radius = n
Volume 3.3280085635295E+25
Surface area 5.0034982002906E+17
Circumference 1253752495.0437

Square

Length = n
Perimeter 798163628
Area 39816573566382649
Diagonal 282193456.92763

Cube

Length = n
Surface area 238899441398295894
Volume 7.9450352030682E+24
Space diagonal 345614989.11238

Equilateral Triangle

Length = n
Perimeter 598622721
Area 1.724108210007E+16
Altitude 172807494.55619

Triangular Pyramid

Length = n
Surface area 1.724108210007E+16
Volume 9.3633137814256E+23
Height 94064485.642543