987396057 (number)

987396057 is an odd 9-digits composite number following 987396056 and preceding 987396058. In scientific notation, it is written as 9.87396057 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 605130624 positive integers (up to 987396057) that are relatively prime to 987396057.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.87396057 × 10^8
Engineering notation 9.87396057 × 10^6

Prime Factorization of 987396057

Prime Factorization 9 × 17 × 43 × 150083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 987396057
Product of the distinct prime numbers

The prime factorization of 987396057 is 9 × 17 × 43 × 150083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 23, 58, 837, 175, 7384, 2514, 64484, 57630, 814233, 452422, 44564, 4067266, 23489215, 30047936, 856202013, 673829685, 848074114, 543664955

Basic calculations (n = 987396057)

Multiplication

n×y
n×2 1974792114
n×3 2962188171
n×4 3949584228
n×5 4936980285

Division

n÷y
n÷2 493698028.5
n÷3 329132019
n÷3 246849014.25
n÷5 197479211.4

Exponentiation

ny
n2 974950973379147249
n3 9.6266274688288E+26
n4 9.5052940049295E+35
n5 9.3854898210931E+44

Nth Root

y√n
2√n 31422.858829203
3√n 995.78090998035
4√n 177.26493965024
5√n 62.93587545394

Divisors of 987396057

1, 9, 17, 43, 153, 387, 731, 6579, 150083, 1350747, 2551411, 6453569, 22962699, 58082121, 109710673, 987396057

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 -987396056
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 987396057 can be divided by 16 positive divisors. The sum of these divisors (counting 987396057) is 1, the average is 0.0625.

Base conversion 987396057

Base System Value
2 Binary 111010110110100111011111011001
3 Ternary 2112210221220202100
4 Quaternary 322312213133121
5 Quinary 4010233133212
6 Senary 241551154013
8 Octal 7266473731
10 Decimal 987396057
12 Duodecimal 236815909
16 Hexadecimal 3ada77d9
20 Vigesimal f8b4a2h
36 Base36 gbvbo9

Cryptographic Hash Functions

md5 5b5eabe5a80ceb178ecfd480660f6f19
sha1 c26d6e8e526729df9345c03be783a7047b245586
sha256 9f35632de76ff99779691da7bd8b680636ba73e5673de1dda7ff5ff9536af0ce
sha512 5af3511ad0e8f805f4a7e4be3653a3c78485d40b2b13cd89cd7d89410df5d0c0978af0267f90b9d4ab722b1965acab1454ec6a44aa4817068109363ac97af457
ripemd-160 7ec44b822fbd0490381bc62966293e42e5d794ac

987396057 as geometric shapes

Circle

Radius = n
Diameter 1974792114
Circumference 6203992397.7095
Area 3.0628988155781E+18

Sphere

Radius = n
Volume 4.0323922846558E+27
Surface area 1.2251595262313E+19
Circumference 6203992397.7095

Square

Length = n
Perimeter 3949584228
Area 974950973379147249
Diagonal 1396388895.2431

Cube

Length = n
Surface area 5849705840274883494
Volume 9.6266274688288E+26
Space diagonal 1710220137.9172

Equilateral Triangle

Length = n
Perimeter 2962188171
Area 4.2216615519535E+17
Altitude 855110068.95859

Triangular Pyramid

Length = n
Surface area 4.2216615519535E+17
Volume 1.1345089271943E+26
Height 465462965.08104