989869748 (number)

989869748 is an even 9-digits composite number following 989869747 and preceding 989869749. In scientific notation, it is written as 9.89869748 × 10^8. The sum of its digits is 68. It has a total of 6 prime factors and 48 positive divisors. There are 418091520 positive integers (up to 989869748) that are relatively prime to 989869748.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89869748 × 10^8
Engineering notation 9.89869748 × 10^6

Prime Factorization of 989869748

Prime Factorization 2 × 2 × 7 × 89 × 491 × 809

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 494934874
Product of the distinct prime numbers

The prime factorization of 989869748 is 2 × 2 × 7 × 89 × 491 × 809. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 22, 66, 40, 818, 5265, 5661, 6849, 13539, 761357, 680572, 2009541, 5526014, 97004626, 27838987, 266311240, 862229479, 4557126610, 8531812469

Basic calculations (n = 989869748)

Multiplication

n×y
n×2 1979739496
n×3 2969609244
n×4 3959478992
n×5 4949348740

Division

n÷y
n÷2 494934874
n÷3 329956582.66667
n÷3 247467437
n÷5 197973949.6

Exponentiation

ny
n2 979842118005583504
n3 9.6991607042997E+26
n4 9.6009057621767E+35
n5 9.5036461673776E+44

Nth Root

y√n
2√n 31462.195536866
3√n 996.61178227961
4√n 177.37585950987
5√n 62.96737813815

Divisors of 989869748

1, 2, 4, 7, 14, 28, 89, 178, 356, 491, 623, 809, 982, 1246, 1618, 1964, 2492, 3236, 3437, 5663, 6874, 11326, 13748, 22652, 43699, 72001, 87398, 144002, 174796, 288004, 305893, 397219, 504007, 611786, 794438, 1008014, 1223572, 1588876, 2016028, 2780533, 5561066, 11122132, 35352491, 70704982, 141409964, 247467437, 494934874, 989869748

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989869747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989869748 can be divided by 48 positive divisors. The sum of these divisors (counting 989869748) is 1, the average is 0.020833333333333.

Base conversion 989869748

Base System Value
2 Binary 111011000000000011011010110100
3 Ternary 2112222121121000112
4 Quaternary 323000003122310
5 Quinary 4011401312443
6 Senary 242120202152
8 Octal 7300033264
10 Decimal 989869748
12 Duodecimal 237609358
16 Hexadecimal 3b0036b4
20 Vigesimal f96de78
36 Base36 gdccdw

Cryptographic Hash Functions

md5 0a314c69fc24e77ca3ebadfa27c0d4dd
sha1 bc9a0d3c7cfb640503dcd87c8fdbce962a34b069
sha256 004f9fef2ea2662e39532f961df5394e9fd06fb524df8bf4c234e63c58a84c76
sha512 c20f6df42ae5df5819a24f87ca62e2d777ec467d7fddb0844e9cdea5549869ae2d24cccebd8fd02af1ef505af3539f8770a7a10d5f3f6e4e5c5112c9b265afaa
ripemd-160 0dae367060af800e1db310bc94e7ff8a23d3a98b

989869748 as geometric shapes

Circle

Radius = n
Diameter 1979739496
Circumference 6219535056.6552
Area 3.0782647996042E+18

Sphere

Radius = n
Volume 4.062774935282E+27
Surface area 1.2313059198417E+19
Circumference 6219535056.6552

Square

Length = n
Perimeter 3959478992
Area 979842118005583504
Diagonal 1399887222.6044

Cube

Length = n
Surface area 5879052708033501024
Volume 9.6991607042997E+26
Space diagonal 1714504696.4114

Equilateral Triangle

Length = n
Perimeter 2969609244
Area 4.2428408294539E+17
Altitude 857252348.2057

Triangular Pyramid

Length = n
Surface area 4.2428408294539E+17
Volume 1.1430570509714E+26
Height 466629074.20148