9987485845 (number)

9987485845 is an odd 10-digits composite number following 9987485844 and preceding 9987485846. In scientific notation, it is written as 9.987485845 × 10^9. The sum of its digits is 67. It has a total of 4 prime factors and 16 positive divisors. There are 7608910144 positive integers (up to 9987485845) that are relatively prime to 9987485845.

Interesting facts

Basic properties

Name

Name nine billion nine hundred eighty-seven million four hundred eighty-five thousand eight hundred forty-five

Notation

Scientific notation 9.987485845 × 10^9
Engineering notation 9.987485845 × 10^9

Prime Factorization of 9987485845

Prime Factorization 227 × 5 × 23 × 382589

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9987485845
Product of the distinct prime numbers

The prime factorization of 9987485845 is 227 × 5 × 23 × 382589. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 90, 80, 888, 205, 8212, 8054, 15988, 1883, 924102, 564758, 2764738, 389995, 41067517, 27923405, 469108261, 67765655, 7409962866, 2959657808

Basic calculations (n = 9987485845)

Multiplication

n×y
n×2 19974971690
n×3 29962457535
n×4 39949943380
n×5 49937429225

Division

n÷y
n÷2 4993742922.5
n÷3 3329161948.3333
n÷3 2496871461.25
n÷5 1997497169

Exponentiation

ny
n2 9.9749873504075E+19
n3 9.9625044966249E+29
n4 9.950037264079E+39
n5 9.9375856332212E+49

Nth Root

y√n
2√n 99937.409637232
3√n 2153.5356172347
4√n 316.12878647354
5√n 99.974959152259

Divisors of 9987485845

1, 5, 23, 115, 227, 1135, 5221, 26105, 382589, 1912945, 8799547, 43997735, 86847703, 434238515, 1997497169, 9987485845

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 -9987485844
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 9987485845 can be divided by 16 positive divisors. The sum of these divisors (counting 9987485845) is 1, the average is 0.0625.

Base conversion 9987485845

Base System Value
2 Binary 1001010011010011001111000010010101
3 Ternary 221210001012211221011
4 Quaternary 21103103033002111
5 Quinary 130423244021340
6 Senary 4331014252221
8 Octal 112323170225
10 Decimal 9987485845
12 Duodecimal 1b28957071
16 Hexadecimal 2534cf095
20 Vigesimal 7g11fec5
36 Base36 4l6ahed

Cryptographic Hash Functions

md5 bec99395c10e4d5ee73dfd35da3f1644
sha1 4b7ab53c734d3e75e983e889aac484473a53991d
sha256 74c29aaa0427e9b4eaeb631ad6661dedb4fab2474714d5ac26c295f0810eefbc
sha512 5ac14551fb0725a35da1d37dfb76bb7e2e743de9e531ced1a5c8b866f460f40048db38c053b50e66f6540f21c560bff0b860c8aeb362dbb9f0e7337fee88b527
ripemd-160 14a11ddd35e1efe2d7f22896ec56fcaca56691c6

9987485845 as geometric shapes

Circle

Radius = n
Diameter 19974971690
Circumference 62753224316.968
Area 3.1337346979691E+20

Sphere

Radius = n
Volume 4.1730841250603E+30
Surface area 1.2534938791877E+21
Circumference 62753224316.968

Square

Length = n
Perimeter 39949943380
Area 9.9749873504075E+19
Diagonal 14124437936.008

Cube

Length = n
Surface area 5.9849924102445E+20
Volume 9.9625044966249E+29
Space diagonal 17298832923.415

Equilateral Triangle

Length = n
Perimeter 29962457535
Area 4.3192962239407E+19
Altitude 8649416461.7075

Triangular Pyramid

Length = n
Surface area 4.3192962239407E+19
Volume 1.1740924145275E+29
Height 4708145978.6694