7388975985 (number)

7388975985 is an odd 10-digits composite number following 7388975984 and preceding 7388975986. In scientific notation, it is written as 7.388975985 × 10^9. The sum of its digits is 69. It has a total of 5 prime factors and 32 positive divisors. There are 3839866560 positive integers (up to 7388975985) that are relatively prime to 7388975985.

Interesting facts

Basic properties

Name

Name seven billion three hundred eighty-eight million nine hundred seventy-five thousand nine hundred eighty-five

Notation

Scientific notation 7.388975985 × 10^9
Engineering notation 7.388975985 × 10^9

Prime Factorization of 7388975985

Prime Factorization 5 × 3 × 47 × 227 × 46171

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7388975985
Product of the distinct prime numbers

The prime factorization of 7388975985 is 5 × 3 × 47 × 227 × 46171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7388975985)

Multiplication

n×y
n×2 14777951970
n×3 22166927955
n×4 29555903940
n×5 36944879925

Division

n÷y
n÷2 3694487992.5
n÷3 2462991995
n÷3 1847243996.25
n÷5 1477795197

Exponentiation

ny
n2 5.4596966106907E+19
n3 4.0341567141779E+29
n4 2.9808287080787E+39
n5 2.2025271739392E+49

Nth Root

y√n
2√n 85959.15300304
3√n 1947.7270017616
4√n 293.187914149
5√n 94.127570853272

Divisors of 7388975985

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 -7388975984
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 7388975985 can be divided by 32 positive divisors. The sum of these divisors (counting 7388975985) is 1, the average is 0.03125.

Base conversion 7388975985

Base System Value
2 Binary 110111000011010101101001101110001
3 Ternary 201001221122212112020
4 Quaternary 12320122231031301
5 Quinary 110113034212420
6 Senary 3221111222053
8 Octal 67032551561
10 Decimal 7388975985
12 Duodecimal 1522677929
16 Hexadecimal 1b86ad371
20 Vigesimal 5f911jj5
36 Base36 3e77ecx

Cryptographic Hash Functions

md5 f8f2c47304dc8b131981263229aa5479
sha1 dca9f7234019784bb42b9696a34f2ca3765a0ac4
sha256 a4a14cc8799089d556013afd602ccacdee5659b9694022a87cd2a503f2eeb2d7
sha512 78823db23988b17c2a9ec0a8123595064ae5cbe6f1073c2cf65cc630035ad47412f3f2f3b5c8c3287610e345cb811ee3f4af9b54f8431e08e7f310928cdc65a5
ripemd-160 6d1843a761a8bf9941461b9f361424cc5de9c761

7388975985 as geometric shapes

Circle

Radius = n
Diameter 14777951970
Circumference 46426305344.055
Area 1.7152142762975E+20

Sphere

Radius = n
Volume 1.6898236128922E+30
Surface area 6.86085710519E+20
Circumference 46426305344.055

Square

Length = n
Perimeter 29555903940
Area 5.4596966106907E+19
Diagonal 10449590050.036

Cube

Length = n
Surface area 3.2758179664144E+20
Volume 4.0341567141779E+29
Space diagonal 12798081821.926

Equilateral Triangle

Length = n
Perimeter 22166927955
Area 2.364117980907E+19
Altitude 6399040910.9631

Triangular Pyramid

Length = n
Surface area 2.364117980907E+19
Volume 4.7542992816074E+28
Height 3483196683.3454