987693486 (number)

987693486 is an even 9-digits composite number following 987693485 and preceding 987693487. In scientific notation, it is written as 9.87693486 × 10^8. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 303905664 positive integers (up to 987693486) that are relatively prime to 987693486.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.87693486 × 10^8
Engineering notation 9.87693486 × 10^6

Prime Factorization of 987693486

Prime Factorization 2 × 3 × 13 × 12662737

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 987693486
Product of the distinct prime numbers

The prime factorization of 987693486 is 2 × 3 × 13 × 12662737. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 75, 97, 624, 720, 4574, 2124, 80078, 96820, 326634, 726097, 2231353, 3693056, 71740898, 83213910, 206005980, 907111680, 5118373472, 6464097008

Basic calculations (n = 987693486)

Multiplication

n×y
n×2 1975386972
n×3 2963080458
n×4 3950773944
n×5 4938467430

Division

n÷y
n÷2 493846743
n÷3 329231162
n÷3 246923371.5
n÷5 197538697.2

Exponentiation

ny
n2 975538422286832196
n3 9.6353294503542E+26
n4 9.5167521335788E+35
n5 9.3996340902124E+44

Nth Root

y√n
2√n 31427.591158089
3√n 995.88088485357
4√n 177.2782873284
5√n 62.93966657693

Divisors of 987693486

1, 2, 3, 6, 13, 26, 39, 78, 12662737, 25325474, 37988211, 75976422, 164615581, 329231162, 493846743, 987693486

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 -987693485
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 987693486 can be divided by 16 positive divisors. The sum of these divisors (counting 987693486) is 1, the average is 0.0625.

Base conversion 987693486

Base System Value
2 Binary 111010110111110000000110101110
3 Ternary 2112211112000202020
4 Quaternary 322313300012232
5 Quinary 4010322142421
6 Senary 242001411010
8 Octal 7267600656
10 Decimal 987693486
12 Duodecimal 236939a66
16 Hexadecimal 3adf01ae
20 Vigesimal f8d1de6
36 Base36 gc1p66

Cryptographic Hash Functions

md5 5278678879a54c8050a041c0555ff1e0
sha1 4143b8035bd5d32309bbf10da378359fcc880c8b
sha256 effba933c0fdc8ef216dfd5aca0bb755f186d25b391cf2208df000f47cbf8709
sha512 9b6b4a2a9ceffcee816bf71f45fa401f1cc4b08e08dd2655c603667c78a28e8b8298e0d62e1df02e08c6750e45c27a8a438e3f312d5acab4faf07b92ac66f7ac
ripemd-160 97098b3426cbeda1eb8af6ecbc0212a92ebdef08

987693486 as geometric shapes

Circle

Radius = n
Diameter 1975386972
Circumference 6205861199.2322
Area 3.0647443407509E+18

Sphere

Radius = n
Volume 4.0360373621534E+27
Surface area 1.2258977363004E+19
Circumference 6205861199.2322

Square

Length = n
Perimeter 3950773944
Area 975538422286832196
Diagonal 1396809523.3688

Cube

Length = n
Surface area 5853230533720993176
Volume 9.6353294503542E+26
Space diagonal 1710735300.0568

Equilateral Triangle

Length = n
Perimeter 2963080458
Area 4.2242052803409E+17
Altitude 855367650.02841

Triangular Pyramid

Length = n
Surface area 4.2242052803409E+17
Volume 1.135534465552E+26
Height 465603174.45625