989552871 (number)

989552871 is an odd 9-digits composite number following 989552870 and preceding 989552872. In scientific notation, it is written as 9.89552871 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 659296176 positive integers (up to 989552871) that are relatively prime to 989552871.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million five hundred fifty-two thousand eight hundred seventy-one

Notation

Scientific notation 9.89552871 × 10^8
Engineering notation 9.89552871 × 10^6

Prime Factorization of 989552871

Prime Factorization 9 × 1667 × 65957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 989552871
Product of the distinct prime numbers

The prime factorization of 989552871 is 9 × 1667 × 65957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 82, 48, 493, 66, 397, 6076, 46795, 13562, 61457, 269474, 8480182, 7169409, 8630562, 86555289, 781855252, 84010597, 818003744, 7657670114

Basic calculations (n = 989552871)

Multiplication

n×y
n×2 1979105742
n×3 2968658613
n×4 3958211484
n×5 4947764355

Division

n÷y
n÷2 494776435.5
n÷3 329850957
n÷3 247388217.75
n÷5 197910574.2

Exponentiation

ny
n2 979214884504342641
n3 9.6898490028721E+26
n4 9.5886179003485E+35
n5 9.4884443722119E+44

Nth Root

y√n
2√n 31457.159296415
3√n 996.50542584343
4√n 177.36166242008
5√n 62.963346199737

Divisors of 989552871

1, 9, 1667, 15003, 65957, 593613, 109950319, 989552871

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989552870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989552871 can be divided by 8 positive divisors. The sum of these divisors (counting 989552871) is 1, the average is 0.125.

Base conversion 989552871

Base System Value
2 Binary 111010111110110110000011100111
3 Ternary 2112222000111100100
4 Quaternary 322332312003213
5 Quinary 4011311142441
6 Senary 242105315143
8 Octal 7276660347
10 Decimal 989552871
12 Duodecimal 237495ab3
16 Hexadecimal 3afb60e7
20 Vigesimal f94e23b
36 Base36 gd5jvr

Cryptographic Hash Functions

md5 d8cab1cf28122a9fc48ed4cdd72420a3
sha1 381475b572fe4931cd4c76af4781bf3d4de7aeb0
sha256 370725b655a1bdd37c8d6582dbe5fdbd031c988dc6bb3bbcb1e59ae51e124020
sha512 10252416d3b31c537d433bb209b28005a3527c6abd67d028c4782730fe79572e2fad285235dde478e77100d723bd362d9488153b872af4cb4de8eb14b1de8532
ripemd-160 65575fc46c420724d0b598a4b2f3b716414eecc2

989552871 as geometric shapes

Circle

Radius = n
Diameter 1979105742
Circumference 6217544059.7446
Area 3.0762942874446E+18

Sphere

Radius = n
Volume 4.058874458909E+27
Surface area 1.2305177149778E+19
Circumference 6217544059.7446

Square

Length = n
Perimeter 3958211484
Area 979214884504342641
Diagonal 1399439090.8534

Cube

Length = n
Surface area 5875289307026055846
Volume 9.6898490028721E+26
Space diagonal 1713955849.3477

Equilateral Triangle

Length = n
Perimeter 2968658613
Area 4.240124828723E+17
Altitude 856977924.67383

Triangular Pyramid

Length = n
Surface area 4.240124828723E+17
Volume 1.1419596564341E+26
Height 466479696.95114