207942816 (number)

207942816 is an even 9-digits composite number following 207942815 and preceding 207942817. In scientific notation, it is written as 2.07942816 × 10^8. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 64655360 positive integers (up to 207942816) that are relatively prime to 207942816.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred forty-two thousand eight hundred sixteen

Notation

Scientific notation 2.07942816 × 10^8
Engineering notation 2.07942816 × 10^6

Prime Factorization of 207942816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 943 × 2297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 12996426
Product of the distinct prime numbers

The prime factorization of 207942816 is 2 × 2 × 2 × 2 × 2 × 3 × 943 × 2297. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 207942816)

Multiplication

n×y
n×2 415885632
n×3 623828448
n×4 831771264
n×5 1039714080

Division

n÷y
n÷2 103971408
n÷3 69314272
n÷3 51985704
n÷5 41588563.2

Exponentiation

ny
n2 43240214726009856
n3 8.9914920145712E+24
n4 1.8697161695514E+33
n5 3.8879404541726E+41

Nth Root

y√n
2√n 14420.222467077
3√n 592.44491146923
4√n 120.08423071776
5√n 46.088097841609

Divisors of 207942816

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 -207942815
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 207942816 can be divided by 48 positive divisors. The sum of these divisors (counting 207942816) is 1, the average is 0.020833333333333.

Base conversion 207942816

Base System Value
2 Binary 1100011001001111010010100000
3 Ternary 112111021120220210
4 Quaternary 30121033102200
5 Quinary 411213132231
6 Senary 32344534120
8 Octal 1431172240
10 Decimal 207942816
12 Duodecimal 59781340
16 Hexadecimal c64f4a0
20 Vigesimal 34jch0g
36 Base36 3fsxpc

Cryptographic Hash Functions

md5 5ba438049b8574952106e808083d612d
sha1 a721cdb759661bcfe78dc73fff485fcac86c0bc9
sha256 55b6a9da6e7c3fab885c523983a81eb368a2c73cba511f281e6f3e6299ec39c5
sha512 f625b559dc20ae12f239db3c2382e5c6a423c996a38fd98a922c378fe4b88d0b77b22a89316955abca644046d427840e35e01bb270190a577e7978aded530dfe
ripemd-160 63f66ae26064df310cc7607ae52d881d27894756

207942816 as geometric shapes

Circle

Radius = n
Diameter 415885632
Circumference 1306543246.2247
Area 1.3584314092288E+17

Sphere

Radius = n
Volume 3.7663473677051E+25
Surface area 5.4337256369151E+17
Circumference 1306543246.2247

Square

Length = n
Perimeter 831771264
Area 43240214726009856
Diagonal 294075550.58525

Cube

Length = n
Surface area 259441288356059136
Volume 8.9914920145712E+24
Space diagonal 360167522.38095

Equilateral Triangle

Length = n
Perimeter 623828448
Area 1.8723562208909E+16
Altitude 180083761.19047

Triangular Pyramid

Length = n
Surface area 1.8723562208909E+16
Volume 1.0596574960813E+24
Height 98025183.528418