7449420512 (number)

7449420512 is an even 10-digits composite number following 7449420511 and preceding 7449420513. In scientific notation, it is written as 7.449420512 × 10^9. The sum of its digits is 38. It has a total of 8 prime factors and 48 positive divisors. There are 3650829312 positive integers (up to 7449420512) that are relatively prime to 7449420512.

Interesting facts

Basic properties

Name

Name seven billion four hundred forty-nine million four hundred twenty thousand five hundred twelve

Notation

Scientific notation 7.449420512 × 10^9
Engineering notation 7.449420512 × 10^9

Prime Factorization of 7449420512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 53 × 1619 × 2713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 465588782
Product of the distinct prime numbers

The prime factorization of 7449420512 is 2 × 2 × 2 × 2 × 2 × 53 × 1619 × 2713. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 6, 80, 84, 315, 437, 962, 6603, 85686, 76096, 918165, 70998, 9559170, 1067561, 93573162, 55511587, 415822683, 46110073, 334302649, 8858620799

Basic calculations (n = 7449420512)

Multiplication

n×y
n×2 14898841024
n×3 22348261536
n×4 29797682048
n×5 37247102560

Division

n÷y
n÷2 3724710256
n÷3 2483140170.6667
n÷3 1862355128
n÷5 1489884102.4

Exponentiation

ny
n2 5.5493865964606E+19
n3 4.1339714340692E+29
n4 3.0795691596977E+39
n5 2.2941005666375E+49

Nth Root

y√n
2√n 86310.025559028
3√n 1953.0236249709
4√n 293.78567963573
5√n 94.281068996989

Divisors of 7449420512

1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1619, 1696, 2713, 3238, 5426, 6476, 10852, 12952, 21704, 25904, 43408, 51808, 85807, 86816, 143789, 171614, 287578, 343228, 575156, 686456, 1150312, 1372912, 2300624, 2745824, 4392347, 4601248, 8784694, 17569388, 35138776, 70277552, 140555104, 232794391, 465588782, 931177564, 1862355128, 3724710256, 7449420512

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 -7449420511
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 7449420512 can be divided by 48 positive divisors. The sum of these divisors (counting 7449420512) is 1, the average is 0.020833333333333.

Base conversion 7449420512

Base System Value
2 Binary 110111100000001010010001011100000
3 Ternary 201020011101202211102
4 Quaternary 12330001102023200
5 Quinary 110224022424022
6 Senary 3231110533532
8 Octal 67401221340
10 Decimal 7449420512
12 Duodecimal 153a9672a8
16 Hexadecimal 1bc0522e0
20 Vigesimal 5g7ihb5c
36 Base36 3f76xnk

Cryptographic Hash Functions

md5 bed15d7bc49ef5535b5cce9f5bc628e4
sha1 9e96a39a765e96f76486cc2278c0862fb5fde62d
sha256 0f2f8a1baf2f123bf6b8fcb8fed71f4770b53c44055f474c3bab1fff57bb3c0a
sha512 a69b1f7dd5b4f2013b57879714dab2736debdb9bba1989240b4f9609cf1ffe8071bf605119b40628fd52d3a51e800efd497c1961521f29a1e9601b79de256604
ripemd-160 69429fe234e6254128c145ee0cb574efa9e0bfce

7449420512 as geometric shapes

Circle

Radius = n
Diameter 14898841024
Circumference 46806089508.001
Area 1.743391216337E+20

Sphere

Radius = n
Volume 1.7316339049896E+30
Surface area 6.9735648653482E+20
Circumference 46806089508.001

Square

Length = n
Perimeter 29797682048
Area 5.5493865964606E+19
Diagonal 10535071519.891

Cube

Length = n
Surface area 3.3296319578764E+20
Volume 4.1339714340692E+29
Space diagonal 12902774813.73

Equilateral Triangle

Length = n
Perimeter 22348261536
Area 2.4029548839779E+19
Altitude 6451387406.8649

Triangular Pyramid

Length = n
Surface area 2.4029548839779E+19
Volume 4.871932057103E+28
Height 3511690506.6302