47251161 (number)

47251161 is an odd 8-digits composite number following 47251160 and preceding 47251162. In scientific notation, it is written as 4.7251161 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 30484080 positive integers (up to 47251161) that are relatively prime to 47251161.

Interesting facts

Basic properties

Name

Name forty-seven million two hundred fifty-one thousand one hundred sixty-one

Notation

Scientific notation 4.7251161 × 10^7
Engineering notation 4.7251161 × 10^6

Prime Factorization of 47251161

Prime Factorization 3 × 9 × 31 × 56453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47251161
Product of the distinct prime numbers

The prime factorization of 47251161 is 3 × 9 × 31 × 56453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 99, 9, 174, 157, 7506, 4964, 80799, 11536, 391162, 255651, 1350340, 770974, 87459341, 89176223, 396688607, 317657728, 833837546, 7949405274

Basic calculations (n = 47251161)

Multiplication

n×y
n×2 94502322
n×3 141753483
n×4 189004644
n×5 236255805

Division

n÷y
n÷2 23625580.5
n÷3 15750387
n÷3 11812790.25
n÷5 9450232.2

Exponentiation

ny
n2 2232672215847921
n3 1.0549635433126E+23
n4 4.9848252234193E+30
n5 2.3553877918864E+38

Nth Root

y√n
2√n 6873.9479922385
3√n 361.52430063396
4√n 82.90927567069
5√n 34.267505944821

Divisors of 47251161

1, 3, 9, 27, 31, 93, 279, 837, 56453, 169359, 508077, 1524231, 1750043, 5250129, 15750387, 47251161

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47251160
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47251161 can be divided by 16 positive divisors. The sum of these divisors (counting 47251161) is 1, the average is 0.0625.

Base conversion 47251161

Base System Value
2 Binary 10110100001111111011011001
3 Ternary 10021220121102000
4 Quaternary 2310033323121
5 Quinary 44044014121
6 Senary 4404431213
8 Octal 264177331
10 Decimal 47251161
12 Duodecimal 139a8509
16 Hexadecimal 2d0fed9
20 Vigesimal ef67i1
36 Base36 s4r89

Cryptographic Hash Functions

md5 84dc6c8bfc6d4085df626b519035e3ff
sha1 cd9540802822169b1d3bf60bd46101a141d09b47
sha256 23cab44099895b191598ec712362940e69374b07d3bcf39c6c9dc940bb49626e
sha512 52b60953246361aa4e2ceff19a09285368f4402bb22194186ebeed46cb2116252c22dd9022190906064cf4ddfbfe5c167762ba6735089a870697397d30792b69
ripemd-160 a4fee16784ed7ec70cb77fd48d73e26c960e2df1

47251161 as geometric shapes

Circle

Radius = n
Diameter 94502322
Circumference 296887800.54238
Area 7.0141466311819E+15

Sphere

Radius = n
Volume 4.4190209566344E+23
Surface area 2.8056586524727E+16
Circumference 296887800.54238

Square

Length = n
Perimeter 189004644
Area 2232672215847921
Diagonal 66823232.724075

Cube

Length = n
Surface area 13396033295087526
Volume 1.0549635433126E+23
Space diagonal 81841411.568617

Equilateral Triangle

Length = n
Perimeter 141753483
Area 9.66775428624E+14
Altitude 40920705.784309

Triangular Pyramid

Length = n
Surface area 9.66775428624E+14
Volume 1.2432864589682E+22
Height 22274410.908025