987697384 (number)

987697384 is an even 9-digits composite number following 987697383 and preceding 987697385. In scientific notation, it is written as 9.87697384 × 10^8. The sum of its digits is 61. It has a total of 5 prime factors and 16 positive divisors. There are 486477552 positive integers (up to 987697384) that are relatively prime to 987697384.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million six hundred ninety-seven thousand three hundred eighty-four

Notation

Scientific notation 9.87697384 × 10^8
Engineering notation 9.87697384 × 10^6

Prime Factorization of 987697384

Prime Factorization 2 × 2 × 2 × 67 × 1842719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 246924346
Product of the distinct prime numbers

The prime factorization of 987697384 is 2 × 2 × 2 × 67 × 1842719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 47, 50, 117, 126, 825, 8760, 29856, 55848, 897276, 592455, 8876068, 657978, 13466172, 41140435, 575950075, 671503462, 7709439412, 6233099994

Basic calculations (n = 987697384)

Multiplication

n×y
n×2 1975394768
n×3 2963092152
n×4 3950789536
n×5 4938486920

Division

n÷y
n÷2 493848692
n÷3 329232461.33333
n÷3 246924346
n÷5 197539476.8

Exponentiation

ny
n2 975546122360443456
n3 9.6354435302675E+26
n4 9.516902368525E+35
n5 9.3998195731755E+44

Nth Root

y√n
2√n 31427.653173599
3√n 995.88219495589
4√n 177.27846223836
5√n 62.939716255992

Divisors of 987697384

1, 2, 4, 8, 67, 134, 268, 536, 1842719, 3685438, 7370876, 14741752, 123462173, 246924346, 493848692, 987697384

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 -987697383
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 987697384 can be divided by 16 positive divisors. The sum of these divisors (counting 987697384) is 1, the average is 0.0625.

Base conversion 987697384

Base System Value
2 Binary 111010110111110001000011101000
3 Ternary 2112211112020002121
4 Quaternary 322313301003220
5 Quinary 4010322304014
6 Senary 242001441024
8 Octal 7267610350
10 Decimal 987697384
12 Duodecimal 236940174
16 Hexadecimal 3adf10e8
20 Vigesimal f8d2394
36 Base36 gc1s6g

Cryptographic Hash Functions

md5 6ef8dfbe2abc00d2c97cd4f79d9afb7b
sha1 658f509965d565ccf0c604add39183e19c1cb7d5
sha256 c10335fab9deb87b573b1d4b8c73613c63945e7f9890941528a580bc2f635127
sha512 e5f38e528102ac9a4183848be854d9ce64fea5eb1b5de7ac9cc2f1c60e66fe297b072e352d5cf4252dc7c99cec33a40844e0cfe4fc9e442f87f421bd9a79ab9e
ripemd-160 1f09bf7d0a5a26f92cb605ad0b0b78e4ba32f476

987697384 as geometric shapes

Circle

Radius = n
Diameter 1975394768
Circumference 6205885691.0885
Area 3.0647685312456E+18

Sphere

Radius = n
Volume 4.0360851478357E+27
Surface area 1.2259074124982E+19
Circumference 6205885691.0885

Square

Length = n
Perimeter 3950789536
Area 975546122360443456
Diagonal 1396815035.9732

Cube

Length = n
Surface area 5853276734162660736
Volume 9.6354435302675E+26
Space diagonal 1710742051.5909

Equilateral Triangle

Length = n
Perimeter 2963092152
Area 4.2242386226377E+17
Altitude 855371025.79543

Triangular Pyramid

Length = n
Surface area 4.2242386226377E+17
Volume 1.1355479099987E+26
Height 465605011.99108