199901807 (number)

199901807 is an odd 9-digits composite number following 199901806 and preceding 199901808. In scientific notation, it is written as 1.99901807 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 170910432 positive integers (up to 199901807) that are relatively prime to 199901807.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred one thousand eight hundred seven

Notation

Scientific notation 1.99901807 × 10^8
Engineering notation 1.99901807 × 10^6

Prime Factorization of 199901807

Prime Factorization 7 × 397 × 71933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199901807
Product of the distinct prime numbers

The prime factorization of 199901807 is 7 × 397 × 71933. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 2, 53, 628, 392, 671, 4850, 8671, 58261, 735091, 712394, 4317808, 5103370, 74841255, 56127126, 381876841, 783816712, 5553122694, 152664818

Basic calculations (n = 199901807)

Multiplication

n×y
n×2 399803614
n×3 599705421
n×4 799607228
n×5 999509035

Division

n÷y
n÷2 99950903.5
n÷3 66633935.666667
n÷3 49975451.75
n÷5 39980361.4

Exponentiation

ny
n2 39960732441865249
n3 7.9882226241724E+24
n4 1.5968601372903E+33
n5 3.1921522697061E+41

Nth Root

y√n
2√n 14138.663550704
3√n 584.70782595094
4√n 118.90611233534
5√n 45.726013895122

Divisors of 199901807

1, 7, 397, 2779, 71933, 503531, 28557401, 199901807

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 -199901806
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 199901807 can be divided by 8 positive divisors. The sum of these divisors (counting 199901807) is 1, the average is 0.125.

Base conversion 199901807

Base System Value
2 Binary 1011111010100100001001101111
3 Ternary 111221011001201122
4 Quaternary 23322210021233
5 Quinary 402133324212
6 Senary 31500331155
8 Octal 1372441157
10 Decimal 199901807
12 Duodecimal 56b43abb
16 Hexadecimal bea426f
20 Vigesimal 3297ea7
36 Base36 3b0l7z

Cryptographic Hash Functions

md5 c380e7b7995c091cf9b5499f96acffa9
sha1 8017c7de4615c70d0e06869dc98d55a64df9d043
sha256 076f630b4f23c817e58194c3242c420c1a72b7a1ec55b5bfe1fa11cfff9b9b8c
sha512 43153071a7d0a2ff089e2f907a3c5c4b7fb1dd9624ce3be6d905f68845adbad102ac7a63cab002c8d0886ca3e2de9b65531daff42a20f16a8bec5ddb42e64d49
ripemd-160 09940c4e14769dfbfdfb5290e961aaf20d5de5d3

199901807 as geometric shapes

Circle

Radius = n
Diameter 399803614
Circumference 1256020096.621
Area 1.2554034347143E+17

Sphere

Radius = n
Volume 3.3460988681786E+25
Surface area 5.0216137388572E+17
Circumference 1256020096.621

Square

Length = n
Perimeter 799607228
Area 39960732441865249
Diagonal 282703846.60229

Cube

Length = n
Surface area 239764394651191494
Volume 7.9882226241724E+24
Space diagonal 346240086.24883

Equilateral Triangle

Length = n
Perimeter 599705421
Area 1.7303504724244E+16
Altitude 173120043.12441

Triangular Pyramid

Length = n
Surface area 1.7303504724244E+16
Volume 9.4142106453002E+23
Height 94234615.534096