8557016985 (number)

8557016985 is an odd 10-digits composite number following 8557016984 and preceding 8557016986. In scientific notation, it is written as 8.557016985 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 64 positive divisors. There are 3837456000 positive integers (up to 8557016985) that are relatively prime to 8557016985.

Interesting facts

Basic properties

Name

Name eight billion five hundred fifty-seven million sixteen thousand nine hundred eighty-five

Notation

Scientific notation 8.557016985 × 10^9
Engineering notation 8.557016985 × 10^9

Prime Factorization of 8557016985

Prime Factorization 165 × 3 × 9 × 19 × 43 × 2351

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8557016985
Product of the distinct prime numbers

The prime factorization of 8557016985 is 165 × 3 × 9 × 19 × 43 × 2351. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 22, 79, 283, 639, 3689, 3942, 32709, 80944, 917527, 896062, 4925544, 9175846, 51968543, 95917136, 863664874, 191536767, 4787570827, 5264071942

Basic calculations (n = 8557016985)

Multiplication

n×y
n×2 17114033970
n×3 25671050955
n×4 34228067940
n×5 42785084925

Division

n÷y
n÷2 4278508492.5
n÷3 2852338995
n÷3 2139254246.25
n÷5 1711403397

Exponentiation

ny
n2 7.3222539681578E+19
n3 6.265665157401E+29
n4 5.3615403174203E+39
n5 4.5878791561928E+49

Nth Root

y√n
2√n 92504.14577196
3√n 2045.3805948295
4√n 304.14494204566
5√n 96.931398531297

Divisors of 8557016985

1, 3, 9, 19, 27, 43, 57, 129, 165, 171, 387, 495, 513, 817, 1161, 1485, 2351, 2451, 3135, 4455, 7053, 7095, 7353, 9405, 21159, 21285, 22059, 28215, 44669, 63477, 63855, 84645, 101093, 134007, 134805, 191565, 303279, 387915, 402021, 404415, 909837, 1163745, 1206063, 1213245, 1920767, 2729511, 3491235, 3639735, 5762301, 7370385, 10473705, 16680345, 17286903, 22111155, 50041035, 51860709, 66333465, 150123105, 199000395, 316926555, 450369315, 950779665, 2852338995, 8557016985

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8557016984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8557016985 can be divided by 64 positive divisors. The sum of these divisors (counting 8557016985) is 1, the average is 0.015625.

Base conversion 8557016985

Base System Value
2 Binary 111111110000010011011011110011001
3 Ternary 211002100112111120000
4 Quaternary 13332002123132121
5 Quinary 120011044020420
6 Senary 3533034323213
8 Octal 77602333631
10 Decimal 8557016985
12 Duodecimal 17a9889509
16 Hexadecimal 1fe09b799
20 Vigesimal 6de17295
36 Base36 3ximkk9

Cryptographic Hash Functions

md5 d7b2d39b49e61823a6b909732c357e1c
sha1 dbfabf7c1bdac630d0f50f12bf4aea4bc9731d3c
sha256 21f578d4ad87f1ebb2c3fd18d9978095dba172d5fde66517e9b3a3038848440e
sha512 b840a94e9404cf381dcc76e9640635595bb2ad736a869789d869af91a111f88b20bb969338f1d40fb3c26ec6f5000f6127694b7783bcd4414ced8b7a67d874de
ripemd-160 811efa66a2d718c3f87a3befc6ae8a4844f4aaa8

8557016985 as geometric shapes

Circle

Radius = n
Diameter 17114033970
Circumference 53765323393.438
Area 2.3003539274083E+20

Sphere

Radius = n
Volume 2.6245556837793E+30
Surface area 9.2014157096334E+20
Circumference 53765323393.438

Square

Length = n
Perimeter 34228067940
Area 7.3222539681578E+19
Diagonal 12101449473.644

Cube

Length = n
Surface area 4.3933523808947E+20
Volume 6.265665157401E+29
Space diagonal 14821188179.25

Equilateral Triangle

Length = n
Perimeter 25671050955
Area 3.1706289746931E+19
Altitude 7410594089.6249

Triangular Pyramid

Length = n
Surface area 3.1706289746931E+19
Volume 7.3841572024042E+28
Height 4033816491.2146