1197942745 (number)

1197942745 is an odd 10-digits composite number following 1197942744 and preceding 1197942746. In scientific notation, it is written as 1.197942745 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 958354192 positive integers (up to 1197942745) that are relatively prime to 1197942745.

Interesting facts

Basic properties

Name

Name one billion one hundred ninety-seven million nine hundred forty-two thousand seven hundred forty-five

Notation

Scientific notation 1.197942745 × 10^9
Engineering notation 1.197942745 × 10^9

Prime Factorization of 1197942745

Prime Factorization 5 × 239588549

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1197942745
Product of the distinct prime numbers

The prime factorization of 1197942745 is 5 × 239588549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 80, 80, 758, 270, 6858, 2520, 64329, 16452, 823537, 946504, 3578268, 2304276, 42979634, 87690606, 155715866, 193789623, 9961066080, 6048696710

Basic calculations (n = 1197942745)

Multiplication

n×y
n×2 2395885490
n×3 3593828235
n×4 4791770980
n×5 5989713725

Division

n÷y
n÷2 598971372.5
n÷3 399314248.33333
n÷3 299485686.25
n÷5 239588549

Exponentiation

ny
n2 1435066820298135025
n3 1.7191278859664E+27
n4 2.0594167787206E+36
n5 2.4670633889996E+45

Nth Root

y√n
2√n 34611.309495597
3√n 1062.0509552526
4√n 186.04115000611
5√n 65.416486161032

Divisors of 1197942745

1, 5, 239588549, 1197942745

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1197942744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1197942745 can be divided by 4 positive divisors. The sum of these divisors (counting 1197942745) is 1, the average is 0.25.

Base conversion 1197942745

Base System Value
2 Binary 1000111011001110010011111011001
3 Ternary 10002111010210111211
4 Quaternary 1013121302133121
5 Quinary 4423133131440
6 Senary 314512023121
8 Octal 10731623731
10 Decimal 1197942745
12 Duodecimal 295231aa1
16 Hexadecimal 476727d9
20 Vigesimal ie72gh5
36 Base36 jt82jd

Cryptographic Hash Functions

md5 8e1653ecfc985d90db4eaae447008d8f
sha1 8808b847708d4473519a92971303eeeec0a04ebd
sha256 7681f2c982bbfce0185b5f2049aa375d6764493abaff93b1b29b36d57b7dd486
sha512 a28b604d7a6279f310029172c220a8a821db3ef839b3cbc366b862754ac165d4f266751c61d8dfee1e4a4bbe25cf4c61fc1ebfdea374052f7f5f1fa127558529
ripemd-160 0a1314cf07ad3d0520f7b464ddd4e939bb792779

1197942745 as geometric shapes

Circle

Radius = n
Diameter 2395885490
Circumference 7526896254.2264
Area 4.5083953800591E+18

Sphere

Radius = n
Volume 7.2010660495111E+27
Surface area 1.8033581520236E+19
Circumference 7526896254.2264

Square

Length = n
Perimeter 4791770980
Area 1435066820298135025
Diagonal 1694146876.9255

Cube

Length = n
Surface area 8610400921788810150
Volume 1.7191278859664E+27
Space diagonal 2074897698.8985

Equilateral Triangle

Length = n
Perimeter 3593828235
Area 6.2140216125317E+17
Altitude 1037448849.4493

Triangular Pyramid

Length = n
Surface area 6.2140216125317E+17
Volume 2.0260116431562E+26
Height 564715625.64182