7642005 (number)

7642005 is an odd 7-digits composite number following 7642004 and preceding 7642006. In scientific notation, it is written as 7.642005 × 10^6. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 3442176 positive integers (up to 7642005) that are relatively prime to 7642005.

Interesting facts

Basic properties

Name

Name seven million six hundred forty-two thousand five

Notation

Scientific notation 7.642005 × 10^6
Engineering notation 7.642005 × 10^6

Prime Factorization of 7642005

Prime Factorization 5 × 3 × 7 × 73 × 997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7642005
Product of the distinct prime numbers

The prime factorization of 7642005 is 5 × 3 × 7 × 73 × 997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 65, 43, 599, 95, 5444, 1028, 4486, 72502, 324735, 216438, 6352289, 1499387, 33003318, 52512012, 48645116, 217813262, 6658724004, 4554505321

Basic calculations (n = 7642005)

Multiplication

n×y
n×2 15284010
n×3 22926015
n×4 30568020
n×5 38210025

Division

n÷y
n÷2 3821002.5
n÷3 2547335
n÷3 1910501.25
n÷5 1528401

Exponentiation

ny
n2 58400240420025
n3 4.4629492929103E+20
n4 3.4105880811167E+27
n5 2.6063731168834E+34

Nth Root

y√n
2√n 2764.4176601954
3√n 196.9710677533
4√n 52.577729697994
5√n 23.803535314058

Divisors of 7642005

1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 997, 1095, 1533, 2555, 2991, 4985, 6979, 7665, 14955, 20937, 34895, 72781, 104685, 218343, 363905, 509467, 1091715, 1528401, 2547335, 7642005

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 -7642004
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 7642005 can be divided by 32 positive divisors. The sum of these divisors (counting 7642005) is 1, the average is 0.03125.

Base conversion 7642005

Base System Value
2 Binary 11101001001101110010101
3 Ternary 112101020212020
4 Quaternary 131021232111
5 Quinary 3424021010
6 Senary 431443353
8 Octal 35115625
10 Decimal 7642005
12 Duodecimal 2686559
16 Hexadecimal 749b95
20 Vigesimal 27f505
36 Base36 4jslx

Cryptographic Hash Functions

md5 f0b5df15f04f629d87f0293801bd501a
sha1 81159557b46b9a3891d13edf60fb41be64f81c53
sha256 73f627cd5ccb55581fb5dd446901e83105df55985512bb326e2b157a3e4c2821
sha512 1016c33dcc3071fc8138875ba13bdfaea8e7327495ab54593782b6eefa8e5f4690d1648410df95f6999ffc505cbfbc2ecec21fe446704eca9395c5426b3cfc1f
ripemd-160 c744df7de171ea0321b929fcd658517d1830533b

7642005 as geometric shapes

Circle

Radius = n
Diameter 15284010
Circumference 48016133.533393
Area 1.8346976627143E+14

Sphere

Radius = n
Volume 1.8694358282601E+21
Surface area 7.3387906508571E+14
Circumference 48016133.533393

Square

Length = n
Perimeter 30568020
Area 58400240420025
Diagonal 10807427.114723

Cube

Length = n
Surface area 350401442520150
Volume 4.4629492929103E+20
Space diagonal 13236340.931695

Equilateral Triangle

Length = n
Perimeter 22926015
Area 25288045895430
Altitude 6618170.4658477

Triangular Pyramid

Length = n
Surface area 25288045895430
Volume 5.2596361818477E+19
Height 3602475.7049077