7557649920 (number)

7557649920 is an even 10-digits composite number following 7557649919 and preceding 7557649921. In scientific notation, it is written as 7.557649920 × 10^9. The sum of its digits is 54. It has a total of 14 prime factors and 160 positive divisors. There are 2015207424 positive integers (up to 7557649920) that are relatively prime to 7557649920.

Interesting facts

Basic properties

Name

Name seven billion five hundred fifty-seven million six hundred forty-nine thousand nine hundred twenty

Notation

Scientific notation 7.557649920 × 10^9
Engineering notation 7.557649920 × 10^9

Prime Factorization of 7557649920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 45 × 3 × 3 × 12149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 14
Total number of prime factors
rad Radical 3280230
Product of the distinct prime numbers

The prime factorization of 7557649920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 45 × 3 × 3 × 12149. Since it has a total of 14 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7557649920)

Multiplication

n×y
n×2 15115299840
n×3 22672949760
n×4 30230599680
n×5 37788249600

Division

n÷y
n÷2 3778824960
n÷3 2519216640
n÷3 1889412480
n÷5 1511529984

Exponentiation

ny
n2 5.7118072313276E+19
n3 4.3167839464898E+29
n4 3.2624741847846E+39
n5 2.465663776164E+49

Nth Root

y√n
2√n 86934.745182809
3√n 1962.4363981714
4√n 294.84698605007
5√n 94.55344444637

Divisors of 7557649920

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7557649919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7557649920 can be divided by 160 positive divisors. The sum of these divisors (counting 7557649920) is 1, the average is 0.00625.

Base conversion 7557649920

Base System Value
2 Binary 111000010011110001001011000000000
3 Ternary 201111201001101200000
4 Quaternary 13002132021120000
5 Quinary 110434224244140
6 Senary 3245534400000
8 Octal 70236113000
10 Decimal 7557649920
12 Duodecimal 156b060000
16 Hexadecimal 1c2789600
20 Vigesimal 5i1f64g0
36 Base36 3gzmo00

Cryptographic Hash Functions

md5 251c4d8001179f4103f1b140c076930f
sha1 72e2271786b9a4085e25701a7b76dca854899d56
sha256 b3090063b31eaf4191aab3169206c3a3671d4f0d4561d6dcd36a139dff13a6dd
sha512 5269a4b34413658c42c3e459fddbfa2dd3d5adfa6752e07023b0505fd580347e762e575d29846b794561b2440c9894af0f380e717914628dc5acee3540d07b7f
ripemd-160 d15d9cf3849beb3a3d4044697078de345c8ae922

7557649920 as geometric shapes

Circle

Radius = n
Diameter 15115299840
Circumference 47486114934.151
Area 1.794417163666E+20

Sphere

Radius = n
Volume 1.8082102311236E+30
Surface area 7.1776686546639E+20
Circumference 47486114934.151

Square

Length = n
Perimeter 30230599680
Area 5.7118072313276E+19
Diagonal 10688131016.532

Cube

Length = n
Surface area 3.4270843387966E+20
Volume 4.3167839464898E+29
Space diagonal 13090233647.259

Equilateral Triangle

Length = n
Perimeter 22672949760
Area 2.4732850819247E+19
Altitude 6545116823.6294

Triangular Pyramid

Length = n
Surface area 2.4732850819247E+19
Volume 5.0873786691337E+28
Height 3562710338.844