207972994 (number)

207972994 is an even 9-digits composite number following 207972993 and preceding 207972995. In scientific notation, it is written as 2.07972994 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 101727360 positive integers (up to 207972994) that are relatively prime to 207972994.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred seventy-two thousand nine hundred ninety-four

Notation

Scientific notation 2.07972994 × 10^8
Engineering notation 2.07972994 × 10^6

Prime Factorization of 207972994

Prime Factorization 2 × 59 × 211 × 8353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 207972994
Product of the distinct prime numbers

The prime factorization of 207972994 is 2 × 59 × 211 × 8353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 7, 76, 95, 809, 4786, 3647, 25163, 58937, 285471, 807288, 6815419, 5486714, 71900596, 15797238, 145069296, 498812185, 226327083, 316509621

Basic calculations (n = 207972994)

Multiplication

n×y
n×2 415945988
n×3 623918982
n×4 831891976
n×5 1039864970

Division

n÷y
n÷2 103986497
n÷3 69324331.333333
n÷3 51993248.5
n÷5 41594598.8

Exponentiation

ny
n2 43252766233324036
n3 8.9954072923265E+24
n4 1.8708017868346E+33
n5 3.8907624878854E+41

Nth Root

y√n
2√n 14421.26880687
3√n 592.47356988929
4√n 120.08858732981
5√n 46.089435484247

Divisors of 207972994

1, 2, 59, 118, 211, 422, 8353, 12449, 16706, 24898, 492827, 985654, 1762483, 3524966, 103986497, 207972994

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 -207972993
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 207972994 can be divided by 16 positive divisors. The sum of these divisors (counting 207972994) is 1, the average is 0.0625.

Base conversion 207972994

Base System Value
2 Binary 1100011001010110101010000010
3 Ternary 112111100010022111
4 Quaternary 30121112222002
5 Quinary 411220113434
6 Senary 32345325534
8 Octal 1431265202
10 Decimal 207972994
12 Duodecimal 597968aa
16 Hexadecimal c656a82
20 Vigesimal 34jgc9e
36 Base36 3ftkzm

Cryptographic Hash Functions

md5 b87b56e0ef073764efd2b990d78d4025
sha1 69ff6ce2de93d8e3f59b8db228fdcc85117f3168
sha256 27d23ae0714593172bead1aa3e5a40e1adb7f8f2a806f5e370b80f895af4ee2e
sha512 a32fe2e740c3db1564f453fdb6a0fe7c332c879391c826c2a15cd4d90f9d5085370bd38396f4e3734936a34ea4098205b6c5a834ada14677094c9eff3f115cfd
ripemd-160 904fca3b4a0cb84926eb074d7a2466cb4b031c08

207972994 as geometric shapes

Circle

Radius = n
Diameter 415945988
Circumference 1306732860.1909
Area 1.3588257264605E+17

Sphere

Radius = n
Volume 3.7679873954161E+25
Surface area 5.4353029058419E+17
Circumference 1306732860.1909

Square

Length = n
Perimeter 831891976
Area 43252766233324036
Diagonal 294118228.72214

Cube

Length = n
Surface area 259516597399944216
Volume 8.9954072923265E+24
Space diagonal 360219792.21022

Equilateral Triangle

Length = n
Perimeter 623918982
Area 1.8728997171004E+16
Altitude 180109896.10511

Triangular Pyramid

Length = n
Surface area 1.8728997171004E+16
Volume 1.0601189159898E+24
Height 98039409.574046