7642964 (number)

7642964 is an even 7-digits composite number following 7642963 and preceding 7642965. In scientific notation, it is written as 7.642964 × 10^6. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 3237696 positive integers (up to 7642964) that are relatively prime to 7642964.

Interesting facts

Basic properties

Name

Name seven million six hundred forty-two thousand nine hundred sixty-four

Notation

Scientific notation 7.642964 × 10^6
Engineering notation 7.642964 × 10^6

Prime Factorization of 7642964

Prime Factorization 2 × 2 × 89 × 7 × 3067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3821482
Product of the distinct prime numbers

The prime factorization of 7642964 is 2 × 2 × 89 × 7 × 3067. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 49, 47, 971, 577, 6312, 9064, 64935, 70090, 720503, 902371, 1654649, 7036049, 25132998, 80431290, 285047443, 460085276, 5688549510, 943694101

Basic calculations (n = 7642964)

Multiplication

n×y
n×2 15285928
n×3 22928892
n×4 30571856
n×5 38214820

Division

n÷y
n÷2 3821482
n÷3 2547654.6666667
n÷3 1910741
n÷5 1528592.8

Exponentiation

ny
n2 58414898705296
n3 4.4646296786822E+20
n4 3.41230039075E+27
n5 2.6080089043688E+34

Nth Root

y√n
2√n 2764.5911090069
3√n 196.97930674961
4√n 52.579379123444
5√n 23.804132708187

Divisors of 7642964

1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 3067, 6134, 12268, 21469, 42938, 85876, 272963, 545926, 1091852, 1910741, 3821482, 7642964

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7642963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7642964 can be divided by 24 positive divisors. The sum of these divisors (counting 7642964) is 1, the average is 0.041666666666667.

Base conversion 7642964

Base System Value
2 Binary 11101001001111101010100
3 Ternary 112101022011202
4 Quaternary 131021331110
5 Quinary 3424033324
6 Senary 431452032
8 Octal 35117524
10 Decimal 7642964
12 Duodecimal 2687018
16 Hexadecimal 749f54
20 Vigesimal 27f784
36 Base36 4jtck

Cryptographic Hash Functions

md5 b9a0b5ffa8d0c79dcfe3bfd2dc3c3e10
sha1 2c596f59578be05c5872a3d9e664dfba8a367349
sha256 d9979e9b19bf53084b8d5757b6ffec9014a71ef7d595d23a88515d131ae5cccf
sha512 2b667dfb71e8981d91be5f629da4597dfdfb18f80283a1a752d93411616e8758507392617c34d2f5ab2735f3e985fbde51eae7515d45323f0dc31af17652337b
ripemd-160 48e1829164f3cf1ab4fdbf5d8b714a9f472b2071

7642964 as geometric shapes

Circle

Radius = n
Diameter 15285928
Circumference 48022159.108103
Area 1.8351581663275E+14

Sphere

Radius = n
Volume 1.8701397066063E+21
Surface area 7.34063266531E+14
Circumference 48022159.108103

Square

Length = n
Perimeter 30571856
Area 58414898705296
Diagonal 10808783.345529

Cube

Length = n
Surface area 350489392231776
Volume 4.4646296786822E+20
Space diagonal 13238001.96842

Equilateral Triangle

Length = n
Perimeter 22928892
Area 25294393119141
Altitude 6619000.9842099

Triangular Pyramid

Length = n
Surface area 25294393119141
Volume 5.2616165354715E+19
Height 3602927.7818431