199869947 (number)

199869947 is an odd 9-digits prime number following 199869946 and preceding 199869948. In scientific notation, it is written as 1.99869947 × 10^8. The sum of its digits is 62. It has a total of 1 prime factors and 2 positive divisors. There are 199869946 positive integers (up to 199869947) that are relatively prime to 199869947.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99869947 × 10^8
Engineering notation 1.99869947 × 10^6

Prime Factorization of 199869947

Prime Factorization 199869947

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 199869947
Product of the distinct prime numbers

The prime factorization of 199869947 is 199869947. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 6, 27, 61, 660, 761, 2696, 7174, 70505, 56588, 916917, 489027, 933457, 4098138, 84805202, 88815352, 163784046, 561245733, 3981631305, 6536183696

Basic calculations (n = 199869947)

Multiplication

n×y
n×2 399739894
n×3 599609841
n×4 799479788
n×5 999349735

Division

n÷y
n÷2 99934973.5
n÷3 66623315.666667
n÷3 49967486.75
n÷5 39973989.4

Exponentiation

ny
n2 39947995713782809
n3 7.98440378607E+24
n4 1.5958423615484E+33
n5 3.1896092822304E+41

Nth Root

y√n
2√n 14137.536808086
3√n 584.67676106401
4√n 118.90137429015
5√n 45.724556255785

Divisors of 199869947

1, 199869947

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 199869948
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 99934974
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14137.536843453
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999899935
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199869947 can be divided by 2 positive divisors. The sum of these divisors (counting 199869947) is 199869948, the average is 99934974.

Base conversion 199869947

Base System Value
2 Binary 1011111010011100010111111011
3 Ternary 111221002110000122
4 Quaternary 23322130113323
5 Quinary 402131314242
6 Senary 31455523455
8 Octal 1372342773
10 Decimal 199869947
12 Duodecimal 56b2958b
16 Hexadecimal be9c5fb
20 Vigesimal 3293eh7
36 Base36 3azwmz

Cryptographic Hash Functions

md5 f7158ba11866c5d13470a512727db979
sha1 77f094a036740378c51a231df3cd09178a4ef51e
sha256 5318c2320d68f89249e9dfb7caa396997c369d84bc8fde9ba9ced61756619feb
sha512 32bae3f0108af48d429245e7d52bcfac93791412ffd773d30a815ab7bf7b5298788393b1493676ddb00765d77319d29e437611500cff4110cadfc04fc5cec94d
ripemd-160 d2e067edbcdc4e0157a214016a9be8c53d397de4

199869947 as geometric shapes

Circle

Radius = n
Diameter 399739894
Circumference 1255819914.3372
Area 1.2550032986006E+17

Sphere

Radius = n
Volume 3.3444992370149E+25
Surface area 5.0200131944023E+17
Circumference 1255819914.3372

Square

Length = n
Perimeter 799479788
Area 39947995713782809
Diagonal 282658789.75819

Cube

Length = n
Surface area 239687974282696854
Volume 7.98440378607E+24
Space diagonal 346184903.1101

Equilateral Triangle

Length = n
Perimeter 599609841
Area 1.7297989559204E+16
Altitude 173092451.55505

Triangular Pyramid

Length = n
Surface area 1.7297989559204E+16
Volume 9.4097101014361E+23
Height 94219596.586064