199730907 (number)

199730907 is an odd 9-digits composite number following 199730906 and preceding 199730908. In scientific notation, it is written as 1.99730907 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 125193600 positive integers (up to 199730907) that are relatively prime to 199730907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99730907 × 10^8
Engineering notation 1.99730907 × 10^6

Prime Factorization of 199730907

Prime Factorization 27 × 19 × 139 × 2801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199730907
Product of the distinct prime numbers

The prime factorization of 199730907 is 27 × 19 × 139 × 2801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 9, 52, 35, 242, 9167, 4076, 58921, 48125, 454670, 452978, 4148510, 7504485, 32800418, 5546003, 729285263, 235676336, 4848820430, 6710523109

Basic calculations (n = 199730907)

Multiplication

n×y
n×2 399461814
n×3 599192721
n×4 798923628
n×5 998654535

Division

n÷y
n÷2 99865453.5
n÷3 66576969
n÷3 49932726.75
n÷5 39946181.4

Exponentiation

ny
n2 39892435211042649
n3 7.9677522671403E+24
n4 1.5914063870672E+33
n5 3.1785304109453E+41

Nth Root

y√n
2√n 14132.618547177
3√n 584.54115235773
4√n 118.88069038821
5√n 45.71819280576

Divisors of 199730907

1, 19, 27, 139, 513, 2641, 2801, 3753, 53219, 71307, 75627, 389339, 1436913, 7397441, 10512153, 199730907

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199730906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199730907 can be divided by 16 positive divisors. The sum of these divisors (counting 199730907) is 1, the average is 0.0625.

Base conversion 199730907

Base System Value
2 Binary 1011111001111010011011011011
3 Ternary 111220211101022000
4 Quaternary 23321322123123
5 Quinary 402112342112
6 Senary 31452532043
8 Octal 1371723333
10 Decimal 199730907
12 Duodecimal 56a81023
16 Hexadecimal be7a6db
20 Vigesimal 3286757
36 Base36 3awxcr

Cryptographic Hash Functions

md5 72f001e080d2a4c3dd665dc4b9c0071f
sha1 1c36663bef8fa9cf3b8d933bbc20ed62e15757d6
sha256 59c45a4f3ca81e81e2aa61fad35669b482e106ef548a20eba75cc4ce0b6c4443
sha512 cb1188b5eecf53e874d5e94d315981ebd14e22d99b08089cc550efe4249261d5b6eb918c244292612f3d8ba0d8c4fcaeb1d5c7737fb40cdac669995706534dd9
ripemd-160 b378346c60f26bd9be75e683ed76a57289ff9993

199730907 as geometric shapes

Circle

Radius = n
Diameter 399461814
Circumference 1254946300.2521
Area 1.2532578139282E+17

Sphere

Radius = n
Volume 3.3375242650762E+25
Surface area 5.0130312557127E+17
Circumference 1254946300.2521

Square

Length = n
Perimeter 798923628
Area 39892435211042649
Diagonal 282462157.50448

Cube

Length = n
Surface area 239354611266255894
Volume 7.9677522671403E+24
Space diagonal 345944078.76581

Equilateral Triangle

Length = n
Perimeter 599192721
Area 1.7273931155794E+16
Altitude 172972039.38291

Triangular Pyramid

Length = n
Surface area 1.7273931155794E+16
Volume 9.3900860981823E+23
Height 94154052.501493