7445839938 (number)

7445839938 is an even 10-digits composite number following 7445839937 and preceding 7445839939. In scientific notation, it is written as 7.445839938 × 10^9. The sum of its digits is 60. It has a total of 6 prime factors and 48 positive divisors. There are 2417181312 positive integers (up to 7445839938) that are relatively prime to 7445839938.

Interesting facts

Basic properties

Name

Name seven billion four hundred forty-five million eight hundred thirty-nine thousand nine hundred thirty-eight

Notation

Scientific notation 7.445839938 × 10^9
Engineering notation 7.445839938 × 10^9

Prime Factorization of 7445839938

Prime Factorization 2 × 3 × 313 × 53 × 313 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23788626
Product of the distinct prime numbers

The prime factorization of 7445839938 is 2 × 3 × 313 × 53 × 313 × 239. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 35, 43, 756, 189, 1710, 7067, 89225, 5783, 907373, 497670, 1081277, 2513744, 5839851, 7140705, 14157055, 878020394, 8226735897, 8856568179

Basic calculations (n = 7445839938)

Multiplication

n×y
n×2 14891679876
n×3 22337519814
n×4 29783359752
n×5 37229199690

Division

n÷y
n÷2 3722919969
n÷3 2481946646
n÷3 1861459984.5
n÷5 1489167987.6

Exponentiation

ny
n2 5.5440532382316E+19
n3 4.1280133019623E+29
n4 3.0736526308346E+39
n5 2.2885925514207E+49

Nth Root

y√n
2√n 86289.280550947
3√n 1952.7106670126
4√n 293.75037115031
5√n 94.272003989425

Divisors of 7445839938

1, 2, 3, 6, 53, 106, 159, 239, 313, 318, 478, 626, 717, 939, 1434, 1878, 12667, 16589, 25334, 33178, 38001, 49767, 74807, 76002, 97969, 99534, 149614, 195938, 224421, 293907, 448842, 587814, 3964771, 5192357, 7929542, 10384714, 11894313, 15577071, 23414591, 23788626, 31154142, 46829182, 70243773, 140487546, 1240973323, 2481946646, 3722919969, 7445839938

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7445839937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7445839938 can be divided by 48 positive divisors. The sum of these divisors (counting 7445839938) is 1, the average is 0.020833333333333.

Base conversion 7445839938

Base System Value
2 Binary 110111011110011101000000001000010
3 Ternary 201012220122212012120
4 Quaternary 12323303220001002
5 Quinary 110222113334223
6 Senary 3230502105110
8 Octal 67363500102
10 Decimal 7445839938
12 Duodecimal 153971b196
16 Hexadecimal 1bbce8042
20 Vigesimal 5g6g9jgi
36 Base36 3f526v6

Cryptographic Hash Functions

md5 62d79500b2d9d66454dd15f2b9fba5ca
sha1 9d76bdc0fa7d9f5665d18f8315556f57528c731f
sha256 37f6d19110d322a08cd7a71b8860a3294908e8747797a0cc2914700aa641ba40
sha512 d2433d773c2c0c41b3e5e60eb6d59d7fcae2e7b92c9138c2ed732d6f95e78def9eb3299706766eb4df70155095dfdd1f0e5253ecfe59c02d1d2249f503667058
ripemd-160 9e80c63b204387c155beecca875ef3a9b38c24ee

7445839938 as geometric shapes

Circle

Radius = n
Diameter 14891679876
Circumference 46783592098.053
Area 1.7417156924339E+20

Sphere

Radius = n
Volume 1.7291381684488E+30
Surface area 6.9668627697356E+20
Circumference 46783592098.053

Square

Length = n
Perimeter 29783359752
Area 5.5440532382316E+19
Diagonal 10530007823.579

Cube

Length = n
Surface area 3.326431942939E+20
Volume 4.1280133019623E+29
Space diagonal 12896573077.641

Equilateral Triangle

Length = n
Perimeter 22337519814
Area 2.400645472121E+19
Altitude 6448286538.8207

Triangular Pyramid

Length = n
Surface area 2.400645472121E+19
Volume 4.8649103310764E+28
Height 3510002607.8596