7889664 (number)

7889664 is an even 7-digits composite number following 7889663 and preceding 7889665. In scientific notation, it is written as 7.889664 × 10^6. The sum of its digits is 48. It has a total of 10 prime factors and 36 positive divisors. There are 2629632 positive integers (up to 7889664) that are relatively prime to 7889664.

Interesting facts

Basic properties

Name

Name seven million eight hundred eighty-nine thousand six hundred sixty-four

Notation

Scientific notation 7.889664 × 10^6
Engineering notation 7.889664 × 10^6

Prime Factorization of 7889664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 10273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 61638
Product of the distinct prime numbers

The prime factorization of 7889664 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 10273. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7889664)

Multiplication

n×y
n×2 15779328
n×3 23668992
n×4 31558656
n×5 39448320

Division

n÷y
n÷2 3944832
n÷3 2629888
n÷3 1972416
n÷5 1577932.8

Exponentiation

ny
n2 62246798032896
n3 4.9110632155541E+20
n4 3.8746638653481E+27
n5 3.0569796010538E+34

Nth Root

y√n
2√n 2808.8545708171
3√n 199.07627354879
4√n 52.998628008818
5√n 23.955856429022

Divisors of 7889664

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7889663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7889664 can be divided by 36 positive divisors. The sum of these divisors (counting 7889664) is 1, the average is 0.027777777777778.

Base conversion 7889664

Base System Value
2 Binary 11110000110001100000000
3 Ternary 112211211120210
4 Quaternary 132012030000
5 Quinary 4004432124
6 Senary 441034120
8 Octal 36061400
10 Decimal 7889664
12 Duodecimal 2785940
16 Hexadecimal 786300
20 Vigesimal 296434
36 Base36 4p3pc

Cryptographic Hash Functions

md5 9238eb489181589d3b19d6f56014ebab
sha1 9319ca7ab936e2e60947eca78703f1d73a58d0d2
sha256 52ff96cd2447fb011a98564b1f440fb1f7d3b02f5361a48dd00a0403d49d7280
sha512 987d5fd0b66931ad508253602d5fc4b0fab87a3faf72243c25222fc141c22b8cd5dea3e6d1b4fb27624c948e5a638ed7c83b937209a691be4ee490981519112b
ripemd-160 aff9c2a5d1448f91cf041524203442d2620d8659

7889664 as geometric shapes

Circle

Radius = n
Diameter 15779328
Circumference 49572220.923384
Area 1.9555408340963E+14

Sphere

Radius = n
Volume 2.05714134924E+21
Surface area 7.8221633363853E+14
Circumference 49572220.923384

Square

Length = n
Perimeter 31558656
Area 62246798032896
Diagonal 11157669.831367

Cube

Length = n
Surface area 373480788197376
Volume 4.9110632155541E+20
Space diagonal 13665298.902647

Equilateral Triangle

Length = n
Perimeter 23668992
Area 26953654200364
Altitude 6832649.4513235

Triangular Pyramid

Length = n
Surface area 26953654200364
Volume 5.7877435042569E+19
Height 3719223.2771223