207920904 (number)

207920904 is an even 9-digits composite number following 207920903 and preceding 207920905. In scientific notation, it is written as 2.07920904 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 68692736 positive integers (up to 207920904) that are relatively prime to 207920904.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred twenty thousand nine hundred four

Notation

Scientific notation 2.07920904 × 10^8
Engineering notation 2.07920904 × 10^6

Prime Factorization of 207920904

Prime Factorization 2 × 2 × 2 × 3 × 113 × 76667

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 51980226
Product of the distinct prime numbers

The prime factorization of 207920904 is 2 × 2 × 2 × 3 × 113 × 76667. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 8, 64, 566, 739, 717, 2612, 98799, 17105, 898852, 867288, 2692048, 4196204, 26173206, 3906954, 493073365, 722894675, 7366764747, 9698124375

Basic calculations (n = 207920904)

Multiplication

n×y
n×2 415841808
n×3 623762712
n×4 831683616
n×5 1039604520

Division

n÷y
n÷2 103960452
n÷3 69306968
n÷3 51980226
n÷5 41584180.8

Exponentiation

ny
n2 43231102320177216
n3 8.9886498753277E+24
n4 1.8689282078176E+33
n5 3.8858924248054E+41

Nth Root

y√n
2√n 14419.462680697
3√n 592.42410108626
4√n 120.08106712008
5√n 46.087126492862

Divisors of 207920904

1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 76667, 153334, 230001, 306668, 460002, 613336, 920004, 1840008, 8663371, 17326742, 25990113, 34653484, 51980226, 69306968, 103960452, 207920904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207920903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207920904 can be divided by 32 positive divisors. The sum of these divisors (counting 207920904) is 1, the average is 0.03125.

Base conversion 207920904

Base System Value
2 Binary 1100011001001001111100001000
3 Ternary 112111020110212020
4 Quaternary 30121021330020
5 Quinary 411211432104
6 Senary 32344244440
8 Octal 1431117410
10 Decimal 207920904
12 Duodecimal 59770720
16 Hexadecimal c649f08
20 Vigesimal 34ja254
36 Base36 3fsgso

Cryptographic Hash Functions

md5 2ebb6d7efbed9f766def9056b6618161
sha1 da32510b0f3d2b0264cc763f59a76175a1a0c7a4
sha256 9a72b85c8e2bee89eb9a28fe24cdae42052c27314ff621dcfd22c7da84ae2aec
sha512 3452b38ca4f1d6a75eae8657a25e9ae2ac87d0baae2801df76b7d49c46511d7cfa532f2fd9efc8e9f14c24af3d253e319b1973d43e9034ac17e8f177835e0e2a
ripemd-160 bf2d2938d81890f2f58d4ee9b6bc8da339d12f23

207920904 as geometric shapes

Circle

Radius = n
Diameter 415841808
Circumference 1306405569.0683
Area 1.3581451345566E+17

Sphere

Radius = n
Volume 3.7651568552027E+25
Surface area 5.4325805382263E+17
Circumference 1306405569.0683

Square

Length = n
Perimeter 831683616
Area 43231102320177216
Diagonal 294044562.33767

Cube

Length = n
Surface area 259386613921063296
Volume 8.9886498753277E+24
Space diagonal 360129569.68365

Equilateral Triangle

Length = n
Perimeter 623762712
Area 1.8719616421439E+16
Altitude 180064784.84183

Triangular Pyramid

Length = n
Surface area 1.8719616421439E+16
Volume 1.0593225467593E+24
Height 98014854.112558