988485280 (number)

988485280 is an even 9-digits composite number following 988485279 and preceding 988485281. In scientific notation, it is written as 9.88485280 × 10^8. The sum of its digits is 52. It has a total of 8 prime factors and 48 positive divisors. There are 394746880 positive integers (up to 988485280) that are relatively prime to 988485280.

Interesting facts

Basic properties

Name

Name nine hundred eighty-eight million four hundred eighty-five thousand two hundred eighty

Notation

Scientific notation 9.88485280 × 10^8
Engineering notation 9.88485280 × 10^6

Prime Factorization of 988485280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 653 × 9461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 61780330
Product of the distinct prime numbers

The prime factorization of 988485280 is 2 × 2 × 2 × 2 × 2 × 5 × 653 × 9461. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 6, 75, 86, 234, 522, 577, 5945, 83612, 6104, 821204, 80773, 7781381, 3451080, 7381189, 53192020, 877217816, 774077500, 2775888423, 3647518987

Basic calculations (n = 988485280)

Multiplication

n×y
n×2 1976970560
n×3 2965455840
n×4 3953941120
n×5 4942426400

Division

n÷y
n÷2 494242640
n÷3 329495093.33333
n÷3 247121320
n÷5 197697056

Exponentiation

ny
n2 977103148776678400
n3 9.658520796074E+26
n4 9.547305633493E+35
n5 9.4373710823689E+44

Nth Root

y√n
2√n 31440.185750087
3√n 996.14693294195
4√n 177.31380586431
5√n 62.949754580624

Divisors of 988485280

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 653, 1306, 2612, 3265, 5224, 6530, 9461, 10448, 13060, 18922, 20896, 26120, 37844, 47305, 52240, 75688, 94610, 104480, 151376, 189220, 302752, 378440, 756880, 1513760, 6178033, 12356066, 24712132, 30890165, 49424264, 61780330, 98848528, 123560660, 197697056, 247121320, 494242640, 988485280

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 -988485279
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 988485280 can be divided by 48 positive divisors. The sum of these divisors (counting 988485280) is 1, the average is 0.020833333333333.

Base conversion 988485280

Base System Value
2 Binary 111010111010110001011010100000
3 Ternary 2112220000020212221
4 Quaternary 322322301122200
5 Quinary 4011023012110
6 Senary 242030400424
8 Octal 7272613240
10 Decimal 988485280
12 Duodecimal 237060114
16 Hexadecimal 3aeb16a0
20 Vigesimal f8i0d40
36 Base36 gcio4g

Cryptographic Hash Functions

md5 c6815d8087b90aa17187ec165c0ebddd
sha1 e9168ae72b5764593608ece74d84947d1844d965
sha256 49614fc5196cd8daa3f83ecab79a7d744a4debf6b26ec102ad2da459854b0647
sha512 a026836487674e57064f02d6e0a0480aa6441ec3b82683ae97dfd9d1d63a3ae71a450a30c4b170400ac29334a4f57625f3ad34c7410e030195baf60a0df778d3
ripemd-160 5fb165a80724f74748e4ac80646d7af39dab7116

988485280 as geometric shapes

Circle

Radius = n
Diameter 1976970560
Circumference 6210836187.6593
Area 3.0696600739963E+18

Sphere

Radius = n
Volume 4.045751730332E+27
Surface area 1.2278640295985E+19
Circumference 6210836187.6593

Square

Length = n
Perimeter 3953941120
Area 977103148776678400
Diagonal 1397929289.1822

Cube

Length = n
Surface area 5862618892660070400
Volume 9.658520796074E+26
Space diagonal 1712106727.4939

Equilateral Triangle

Length = n
Perimeter 2965455840
Area 4.2309807447918E+17
Altitude 856053363.74697

Triangular Pyramid

Length = n
Surface area 4.2309807447918E+17
Volume 1.1382675918559E+26
Height 465976429.72739