987498934 (number)

987498934 is an even 9-digits composite number following 987498933 and preceding 987498935. In scientific notation, it is written as 9.87498934 × 10^8. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 487959552 positive integers (up to 987498934) that are relatively prime to 987498934.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million four hundred ninety-eight thousand nine hundred thirty-four

Notation

Scientific notation 9.87498934 × 10^8
Engineering notation 9.87498934 × 10^6

Prime Factorization of 987498934

Prime Factorization 2 × 107 × 10657 × 433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 987498934
Product of the distinct prime numbers

The prime factorization of 987498934 is 2 × 107 × 10657 × 433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 54, 79, 628, 728, 816, 3528, 25316, 32063, 25108, 410274, 565340, 5281315, 79211259, 11755703, 816332475, 958103119, 7369218855, 3047715185

Basic calculations (n = 987498934)

Multiplication

n×y
n×2 1974997868
n×3 2962496802
n×4 3949995736
n×5 4937494670

Division

n÷y
n÷2 493749467
n÷3 329166311.33333
n÷3 246874733.5
n÷5 197499786.8

Exponentiation

ny
n2 975154144651136356
n3 9.6296367832868E+26
n4 9.5092560583029E+35
n5 9.3903802207071E+44

Nth Root

y√n
2√n 31424.495763655
3√n 995.81549231919
4√n 177.26955678755
5√n 62.937186859671

Divisors of 987498934

1, 2, 107, 214, 433, 866, 10657, 21314, 46331, 92662, 1140299, 2280598, 4614481, 9228962, 493749467, 987498934

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 -987498933
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 987498934 can be divided by 16 positive divisors. The sum of these divisors (counting 987498934) is 1, the average is 0.0625.

Base conversion 987498934

Base System Value
2 Binary 111010110111000000100110110110
3 Ternary 2112211011010212121
4 Quaternary 322313000212312
5 Quinary 4010244431214
6 Senary 241553310154
8 Octal 7267004666
10 Decimal 987498934
12 Duodecimal 23686535a
16 Hexadecimal 3adc09b6
20 Vigesimal f8bh76e
36 Base36 gbxj1y

Cryptographic Hash Functions

md5 d3b2c4e60f908b3095c49807237c15e1
sha1 f49704ff384ff95f50cb6ef135467ac294805512
sha256 6dc147f4a369036c78009b4ec59c4eed1eade6ed195d9702cb0c23118935a55e
sha512 64c5acff22cb939ba532ebe3a80ad3b21e00f1ee9dfb4319c3f7f817c8807da5be7d744b18b7c7eab48d67315b0a852d85650ee654fbe379d3a240146db0e069
ripemd-160 d16df247b9ae4b6a8eea138bf8c819e65a5dd1c4

987498934 as geometric shapes

Circle

Radius = n
Diameter 1974997868
Circumference 6204638792.9643
Area 3.0635370969536E+18

Sphere

Radius = n
Volume 4.0336528233482E+27
Surface area 1.2254148387815E+19
Circumference 6204638792.9643

Square

Length = n
Perimeter 3949995736
Area 975154144651136356
Diagonal 1396534385.2918

Cube

Length = n
Surface area 5850924867906818136
Volume 9.6296367832868E+26
Space diagonal 1710398326.1081

Equilateral Triangle

Length = n
Perimeter 2962496802
Area 4.2225413093678E+17
Altitude 855199163.05405

Triangular Pyramid

Length = n
Surface area 4.2225413093678E+17
Volume 1.1348635783043E+26
Height 465511461.76392