6989013985 (number)

6989013985 is an odd 10-digits composite number following 6989013984 and preceding 6989013986. In scientific notation, it is written as 6.989013985 × 10^9. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 5590790400 positive integers (up to 6989013985) that are relatively prime to 6989013985.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-nine million thirteen thousand nine hundred eighty-five

Notation

Scientific notation 6.989013985 × 10^9
Engineering notation 6.989013985 × 10^9

Prime Factorization of 6989013985

Prime Factorization 5 × 15601 × 89597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6989013985
Product of the distinct prime numbers

The prime factorization of 6989013985 is 5 × 15601 × 89597. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 11, 37, 909, 977, 3470, 3133, 45579, 40668, 5010, 333511, 7978015, 9159696, 98795027, 76555101, 355805263, 143012183, 8893933936, 5353184525

Basic calculations (n = 6989013985)

Multiplication

n×y
n×2 13978027970
n×3 20967041955
n×4 27956055940
n×5 34945069925

Division

n÷y
n÷2 3494506992.5
n÷3 2329671328.3333
n÷3 1747253496.25
n÷5 1397802797

Exponentiation

ny
n2 4.8846316482526E+19
n3 3.4138758901211E+29
n4 2.385962633911E+39
n5 1.6675526216092E+49

Nth Root

y√n
2√n 83600.322876171
3√n 1911.9299211351
4√n 289.13720424077
5√n 93.085745638442

Divisors of 6989013985

1, 5, 15601, 78005, 89597, 447985, 1397802797, 6989013985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6989013984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989013985 can be divided by 8 positive divisors. The sum of these divisors (counting 6989013985) is 1, the average is 0.125.

Base conversion 6989013985

Base System Value
2 Binary 110100000100100111110001111100001
3 Ternary 200001002001200210211
4 Quaternary 12200210332033201
5 Quinary 103303141421420
6 Senary 3113302454121
8 Octal 64044761741
10 Decimal 6989013985
12 Duodecimal 1430734341
16 Hexadecimal 1a093e3e1
20 Vigesimal 59416ej5
36 Base36 37l2tpd

Cryptographic Hash Functions

md5 dea26cb74a87eb49c92ac9ac30e57bed
sha1 7597e1debdddd2c7ac00c4ac9a519bee9f0835f3
sha256 09c74175223679cf73f418275480fc09d7706d410ead4cad9a4a6df22b27eeb7
sha512 26c10ba266ce62afb5ac823a2fdafe0ff63a6a34e63905f644012080adb034dbcf356196d78ba3cbba4cc0a1946eed104edfa00d032e3715dd910a76c5a2d6f2
ripemd-160 ae640192337c0bae717ace84a5f0377d21a89ab3

6989013985 as geometric shapes

Circle

Radius = n
Diameter 13978027970
Circumference 43913269982.225
Area 1.5345522901642E+20

Sphere

Radius = n
Volume 1.4300009888896E+30
Surface area 6.138209160657E+20
Circumference 43913269982.225

Square

Length = n
Perimeter 27956055940
Area 4.8846316482526E+19
Diagonal 9883958365.2022

Cube

Length = n
Surface area 2.9307789889515E+20
Volume 3.4138758901211E+29
Space diagonal 12105327316.829

Equilateral Triangle

Length = n
Perimeter 20967041955
Area 2.1151075477581E+19
Altitude 6052663658.4147

Triangular Pyramid

Length = n
Surface area 2.1151075477581E+19
Volume 4.0232913200565E+28
Height 3294652788.4007