6989654 (number)

6989654 is an even 7-digits composite number following 6989653 and preceding 6989655. In scientific notation, it is written as 6.989654 × 10^6. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 2858856 positive integers (up to 6989654) that are relatively prime to 6989654.

Interesting facts

Basic properties

Name

Name six million nine hundred eighty-nine thousand six hundred fifty-four

Notation

Scientific notation 6.989654 × 10^6
Engineering notation 6.989654 × 10^6

Prime Factorization of 6989654

Prime Factorization 2 × 7 × 7 × 7 × 23 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 142646
Product of the distinct prime numbers

The prime factorization of 6989654 is 2 × 7 × 7 × 7 × 23 × 443. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 41, 28, 659, 893, 5704, 7258, 25837, 66179, 279701, 176438, 442789, 8463040, 57089950, 49575289, 696817269, 588096506, 7709399634, 3341908152

Basic calculations (n = 6989654)

Multiplication

n×y
n×2 13979308
n×3 20968962
n×4 27958616
n×5 34948270

Division

n÷y
n÷2 3494827
n÷3 2329884.6666667
n÷3 1747413.5
n÷5 1397930.8

Exponentiation

ny
n2 48855263039716
n3 3.414813847266E+20
n4 2.3868367266798E+27
n5 1.6683162873985E+34

Nth Root

y√n
2√n 2643.7953778612
3√n 191.19882806539
4√n 51.417850770536
5√n 23.382510368118

Divisors of 6989654

1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 343, 443, 686, 886, 1127, 2254, 3101, 6202, 7889, 10189, 15778, 20378, 21707, 43414, 71323, 142646, 151949, 303898, 499261, 998522, 3494827, 6989654

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6989653
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989654 can be divided by 32 positive divisors. The sum of these divisors (counting 6989654) is 1, the average is 0.03125.

Base conversion 6989654

Base System Value
2 Binary 11010101010011101010110
3 Ternary 111011010000002
4 Quaternary 122222131112
5 Quinary 3242132104
6 Senary 405451302
8 Octal 32523526
10 Decimal 6989654
12 Duodecimal 2410b32
16 Hexadecimal 6aa756
20 Vigesimal 23de2e
36 Base36 45t92

Cryptographic Hash Functions

md5 0769fd9012caf6c44e84373245402a37
sha1 be1b43ee436b4096bf35b4058a447458e6acb733
sha256 eaca387b6c399c734cab0aa9ebdc7eb54f041b85c4c00de705839027e2716087
sha512 c5dc4d1c0e832ec0fae9ae451e74d44cbba9b1cc362577b5966c2d384effff3f17f55487de93ce6e7feb7f51c28c130e72606755fa22c005d486b6831a1db2c1
ripemd-160 70d5d96aeab055f1c5f7f7447db91953cd2453c2

6989654 as geometric shapes

Circle

Radius = n
Diameter 13979308
Circumference 43917291.315069
Area 1.5348333545477E+14

Sphere

Radius = n
Volume 1.4303938794597E+21
Surface area 6.1393334181907E+14
Circumference 43917291.315069

Square

Length = n
Perimeter 27958616
Area 48855263039716
Diagonal 9884863.4830954

Cube

Length = n
Surface area 293131578238296
Volume 3.414813847266E+20
Space diagonal 12106435.855327

Equilateral Triangle

Length = n
Perimeter 20968962
Area 21154949450483
Altitude 6053217.9276635

Triangular Pyramid

Length = n
Surface area 21154949450483
Volume 4.0243967131526E+19
Height 3294954.4943651