989869742 (number)

989869742 is an even 9-digits composite number following 989869741 and preceding 989869743. In scientific notation, it is written as 9.89869742 × 10^8. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 478695000 positive integers (up to 989869742) that are relatively prime to 989869742.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred sixty-nine thousand seven hundred forty-two

Notation

Scientific notation 9.89869742 × 10^8
Engineering notation 9.89869742 × 10^6

Prime Factorization of 989869742

Prime Factorization 2 × 31 × 2351 × 6791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 989869742
Product of the distinct prime numbers

The prime factorization of 989869742 is 2 × 31 × 2351 × 6791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 31, 72, 468, 488, 2064, 5198, 92772, 47937, 795689, 121857, 6460281, 4124596, 29640993, 23357725, 29169836, 950223375, 7068732764, 2628312258

Basic calculations (n = 989869742)

Multiplication

n×y
n×2 1979739484
n×3 2969609226
n×4 3959478968
n×5 4949348710

Division

n÷y
n÷2 494934871
n÷3 329956580.66667
n÷3 247467435.5
n÷5 197973948.4

Exponentiation

ny
n2 979842106127146564
n3 9.6991605279282E+26
n4 9.6009055293968E+35
n5 9.5036458793504E+44

Nth Root

y√n
2√n 31462.195441514
3√n 996.61178026599
4√n 177.37585924109
5√n 62.967378061816

Divisors of 989869742

1, 2, 31, 62, 2351, 4702, 6791, 13582, 72881, 145762, 210521, 421042, 15965641, 31931282, 494934871, 989869742

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 -989869741
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 989869742 can be divided by 16 positive divisors. The sum of these divisors (counting 989869742) is 1, the average is 0.0625.

Base conversion 989869742

Base System Value
2 Binary 111011000000000011011010101110
3 Ternary 2112222121121000022
4 Quaternary 323000003122232
5 Quinary 4011401312432
6 Senary 242120202142
8 Octal 7300033256
10 Decimal 989869742
12 Duodecimal 237609352
16 Hexadecimal 3b0036ae
20 Vigesimal f96de72
36 Base36 gdccdq

Cryptographic Hash Functions

md5 489e37182d0afd787fcdf0e56d2b19f9
sha1 a99000a068060a212a06058633a0336bc4f81024
sha256 c6d1650f62f12125626963e13b7e596ff46b0a6e70eec2213285882193137217
sha512 46bca6f082c0f62c6cda9677a0e91a986beddcd2841cf6035a8297d2b41c26d036ffb70770ce7e4f47cec785e71b1e364c5daea7d485646745fbb79f28756576
ripemd-160 8f7aa8ee3a5ea3cb5927c73aa90fd4a27b5698de

989869742 as geometric shapes

Circle

Radius = n
Diameter 1979739484
Circumference 6219535018.956
Area 3.078264762287E+18

Sphere

Radius = n
Volume 4.0627748614036E+27
Surface area 1.2313059049148E+19
Circumference 6219535018.956

Square

Length = n
Perimeter 3959478968
Area 979842106127146564
Diagonal 1399887214.1192

Cube

Length = n
Surface area 5879052636762879384
Volume 9.6991605279282E+26
Space diagonal 1714504686.0191

Equilateral Triangle

Length = n
Perimeter 2969609226
Area 4.2428407780188E+17
Altitude 857252343.00955

Triangular Pyramid

Length = n
Surface area 4.2428407780188E+17
Volume 1.1430570301858E+26
Height 466629071.37305