7646946642 (number)

7646946642 is an even 10-digits composite number following 7646946641 and preceding 7646946643. In scientific notation, it is written as 7.646946642 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 2532466944 positive integers (up to 7646946642) that are relatively prime to 7646946642.

Interesting facts

Basic properties

Name

Name seven billion six hundred forty-six million nine hundred forty-six thousand six hundred forty-two

Notation

Scientific notation 7.646946642 × 10^9
Engineering notation 7.646946642 × 10^9

Prime Factorization of 7646946642

Prime Factorization 2 × 27 × 1009 × 293 × 479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7646946642
Product of the distinct prime numbers

The prime factorization of 7646946642 is 2 × 27 × 1009 × 293 × 479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7646946642)

Multiplication

n×y
n×2 15293893284
n×3 22940839926
n×4 30587786568
n×5 38234733210

Division

n÷y
n÷2 3823473321
n÷3 2548982214
n÷3 1911736660.5
n÷5 1529389328.4

Exponentiation

ny
n2 5.8475792945595E+19
n3 4.4716126850361E+29
n4 3.4194183606161E+39
n5 2.6148109750306E+49

Nth Root

y√n
2√n 87446.821794734
3√n 1970.1351519875
4√n 295.71408792064
5√n 94.775833385523

Divisors of 7646946642

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 -7646946641
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 7646946642 can be divided by 32 positive divisors. The sum of these divisors (counting 7646946642) is 1, the average is 0.03125.

Base conversion 7646946642

Base System Value
2 Binary 111000111110010110010010101010010
3 Ternary 201201221002010202000
4 Quaternary 13013302302111102
5 Quinary 111130104243032
6 Senary 3302444334430
8 Octal 70762622522
10 Decimal 7646946642
12 Duodecimal 1594b44416
16 Hexadecimal 1c7cb2552
20 Vigesimal 5j9d86c2
36 Base36 3igslsi

Cryptographic Hash Functions

md5 6a2d7c3e084c643724d6fcf12866c614
sha1 482ec7a16fc946ae4cc15c240fab524bf71962be
sha256 2b2be7396d9832a303bb26f5448400754323e4d4f326748ca56dd7e1f7f18cd9
sha512 23fed42ceedbc811c296813744da47901aba0d0a74029dfc130d8daeb67302fa4280f0bcc35ad0e12889f3097051c278f33dc0151a0671fb747cf6fdeb23952d
ripemd-160 860abf128e4635c9ef5723fab756ed9279a97f9e

7646946642 as geometric shapes

Circle

Radius = n
Diameter 15293893284
Circumference 48047182785.801
Area 1.8370712153072E+20

Sphere

Radius = n
Volume 1.8730647414678E+30
Surface area 7.3482848612288E+20
Circumference 48047182785.801

Square

Length = n
Perimeter 30587786568
Area 5.8475792945595E+19
Diagonal 10814415651.86

Cube

Length = n
Surface area 3.5085475767357E+20
Volume 4.4716126850361E+29
Space diagonal 13244900106.712

Equilateral Triangle

Length = n
Perimeter 22940839926
Area 2.5320761098662E+19
Altitude 6622450053.3561

Triangular Pyramid

Length = n
Surface area 2.5320761098662E+19
Volume 5.2698460873813E+28
Height 3604805217.2866