207972489 (number)

207972489 is an odd 9-digits composite number following 207972488 and preceding 207972490. In scientific notation, it is written as 2.07972489 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 136306368 positive integers (up to 207972489) that are relatively prime to 207972489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.07972489 × 10^8
Engineering notation 2.07972489 × 10^6

Prime Factorization of 207972489

Prime Factorization 3 × 67 × 853 × 1213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 207972489
Product of the distinct prime numbers

The prime factorization of 207972489 is 3 × 67 × 853 × 1213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 72, 57, 809, 916, 3659, 3547, 27432, 2251, 584218, 810529, 8783949, 2998533, 88851191, 85437452, 548248263, 788107590, 8113501381, 7777106951

Basic calculations (n = 207972489)

Multiplication

n×y
n×2 415944978
n×3 623917467
n×4 831889956
n×5 1039862445

Division

n÷y
n÷2 103986244.5
n÷3 69324163
n÷3 51993122.25
n÷5 41594497.8

Exponentiation

ny
n2 43252556180855121
n3 8.9953417645448E+24
n4 1.870783616178E+33
n5 3.8907152503697E+41

Nth Root

y√n
2√n 14421.251297998
3√n 592.47309034082
4√n 120.08851442997
5√n 46.089413101353

Divisors of 207972489

1, 3, 67, 201, 853, 1213, 2559, 3639, 57151, 81271, 171453, 243813, 1034689, 3104067, 69324163, 207972489

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 -207972488
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 207972489 can be divided by 16 positive divisors. The sum of these divisors (counting 207972489) is 1, the average is 0.0625.

Base conversion 207972489

Base System Value
2 Binary 1100011001010110100010001001
3 Ternary 112111100002121210
4 Quaternary 30121112202021
5 Quinary 411220104424
6 Senary 32345323333
8 Octal 1431264211
10 Decimal 207972489
12 Duodecimal 59796549
16 Hexadecimal c656889
20 Vigesimal 34jgb49
36 Base36 3ftkll

Cryptographic Hash Functions

md5 a0d3b2b2382dbb426b18b5a5996ba50a
sha1 7f2da625970bfa061578b24a0502aa4b29f5808e
sha256 7fa6d1e54546c746d537b0cfa0de7fe51fb5c1ae9ec5728e121bfd3270550639
sha512 98b3854189f16375bb8108ba9f15d751e2f84bcc74eedc9ada8a13cd83eda8b61b1b355c13e107406b89ed8ce458d5a9e1b95893bbcda70da382779e2426ac24
ripemd-160 f2f04adc5f38d5f70c49313b9bdedb48d2115f41

207972489 as geometric shapes

Circle

Radius = n
Diameter 415944978
Circumference 1306729687.1824
Area 1.3588191274675E+17

Sphere

Radius = n
Volume 3.7679599472031E+25
Surface area 5.4352765098702E+17
Circumference 1306729687.1824

Square

Length = n
Perimeter 831889956
Area 43252556180855121
Diagonal 294117514.54429

Cube

Length = n
Surface area 259515337085130726
Volume 8.9953417645448E+24
Space diagonal 360218917.52456

Equilateral Triangle

Length = n
Perimeter 623917467
Area 1.8728906215617E+16
Altitude 180109458.76228

Triangular Pyramid

Length = n
Surface area 1.8728906215617E+16
Volume 1.0601111934667E+24
Height 98039171.514763