989878480 (number)

989878480 is an even 9-digits composite number following 989878479 and preceding 989878481. In scientific notation, it is written as 9.89878480 × 10^8. The sum of its digits is 61. It has a total of 6 prime factors and 20 positive divisors. There are 395951360 positive integers (up to 989878480) that are relatively prime to 989878480.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred seventy-eight thousand four hundred eighty

Notation

Scientific notation 9.89878480 × 10^8
Engineering notation 9.89878480 × 10^6

Prime Factorization of 989878480

Prime Factorization 2 × 2 × 2 × 2 × 5 × 12373481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 123734810
Product of the distinct prime numbers

The prime factorization of 989878480 is 2 × 2 × 2 × 2 × 5 × 12373481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 58, 32, 922, 224, 1615, 4649, 10050, 84963, 917407, 471914, 4500734, 8991335, 68718282, 13736174, 839263868, 494697641, 3968549832, 3082578243

Basic calculations (n = 989878480)

Multiplication

n×y
n×2 1979756960
n×3 2969635440
n×4 3959513920
n×5 4949392400

Division

n÷y
n÷2 494939240
n÷3 329959493.33333
n÷3 247469620
n÷5 197975696

Exponentiation

ny
n2 979859405167110400
n3 9.6994173860052E+26
n4 9.6012445389444E+35
n5 9.5040653503186E+44

Nth Root

y√n
2√n 31462.334306278
3√n 996.61471276231
4√n 177.37625068277
5√n 62.967489229374

Divisors of 989878480

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 12373481, 24746962, 49493924, 61867405, 98987848, 123734810, 197975696, 247469620, 494939240, 989878480

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989878479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989878480 can be divided by 20 positive divisors. The sum of these divisors (counting 989878480) is 1, the average is 0.05.

Base conversion 989878480

Base System Value
2 Binary 111011000000000101100011010000
3 Ternary 2112222122000222221
4 Quaternary 323000011203100
5 Quinary 4011402102410
6 Senary 242120310424
8 Octal 7300054320
10 Decimal 989878480
12 Duodecimal 237612414
16 Hexadecimal 3b0058d0
20 Vigesimal f96eg40
36 Base36 gdcj4g

Cryptographic Hash Functions

md5 6ce2c8be3c9dd306c86353e00daf6db9
sha1 077f6d7cbfa2bbd4e345748474252de64b3d3181
sha256 f33eedbdcaa07bb7ba15c9200fecce72d7f196dd03ca67329cab2c32614ef9fe
sha512 33f793da0f27b113a74a5cd66421b10208ac2650b37c2100420f89a633e4e997db756da30711aacfe65914fc08c3044a1d106af850653330f5d24831b96df9ff
ripemd-160 13a24012195e83979a5810afcd9a7c30ee72a713

989878480 as geometric shapes

Circle

Radius = n
Diameter 1979756960
Circumference 6219589921.4293
Area 3.0783191088239E+18

Sphere

Radius = n
Volume 4.0628824538634E+27
Surface area 1.2313276435295E+19
Circumference 6219589921.4293

Square

Length = n
Perimeter 3959513920
Area 979859405167110400
Diagonal 1399899571.5173

Cube

Length = n
Surface area 5879156431002662400
Volume 9.6994173860052E+26
Space diagonal 1714519820.6791

Equilateral Triangle

Length = n
Perimeter 2969635440
Area 4.2429156850591E+17
Altitude 857259910.33953

Triangular Pyramid

Length = n
Surface area 4.2429156850591E+17
Volume 1.1430873012005E+26
Height 466633190.50575