47897194 (number)

47897194 is an even 8-digits composite number following 47897193 and preceding 47897195. In scientific notation, it is written as 4.7897194 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 22539840 positive integers (up to 47897194) that are relatively prime to 47897194.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred ninety-seven thousand one hundred ninety-four

Notation

Scientific notation 4.7897194 × 10^7
Engineering notation 4.7897194 × 10^6

Prime Factorization of 47897194

Prime Factorization 2 × 17 × 1408741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47897194
Product of the distinct prime numbers

The prime factorization of 47897194 is 2 × 17 × 1408741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47897194)

Multiplication

n×y
n×2 95794388
n×3 143691582
n×4 191588776
n×5 239485970

Division

n÷y
n÷2 23948597
n÷3 15965731.333333
n÷3 11974298.5
n÷5 9579438.8

Exponentiation

ny
n2 2294141193073636
n3 1.0988292578804E+23
n4 5.2630838137573E+30
n5 2.5208694646579E+38

Nth Root

y√n
2√n 6920.77986935
3√n 363.16447352671
4√n 83.191224713608
5√n 34.36070091479

Divisors of 47897194

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47897193
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47897194 can be divided by 8 positive divisors. The sum of these divisors (counting 47897194) is 1, the average is 0.125.

Base conversion 47897194

Base System Value
2 Binary 10110110101101101001101010
3 Ternary 10100010102121011
4 Quaternary 2312231221222
5 Quinary 44230202234
6 Senary 4430334134
8 Octal 266555152
10 Decimal 47897194
12 Duodecimal 1405a34a
16 Hexadecimal 2dada6a
20 Vigesimal ej72je
36 Base36 silpm

Cryptographic Hash Functions

md5 71434a70d0c35047d8f6beb4eb8fef3d
sha1 950277dd0d68934e902d5a8836f79f04bb8d3a17
sha256 dcfa439c536113d60d7830aced0181105d23fbbeb63c36b9a84f6c02a94bfffe
sha512 98efd0a81e4a3c0e4e24577fd5b83bf0c7da5458b156c3a499c3d2ad33910110c172b38a227fc0b1ade1dad6be126641067a1c499faef6845dd7106e6af9a4c0
ripemd-160 f49374b12229322c1122404050a57b1ecbd1c508

47897194 as geometric shapes

Circle

Radius = n
Diameter 95794388
Circumference 300946945.59593
Area 7.2072571184579E+15

Sphere

Radius = n
Volume 4.6027652321421E+23
Surface area 2.8829028473831E+16
Circumference 300946945.59593

Square

Length = n
Perimeter 191588776
Area 2294141193073636
Diagonal 67736861.354415

Cube

Length = n
Surface area 13764847158441816
Volume 1.0988292578804E+23
Space diagonal 82960373.547983

Equilateral Triangle

Length = n
Perimeter 143691582
Area 9.9339227653505E+14
Altitude 41480186.773992

Triangular Pyramid

Length = n
Surface area 9.9339227653505E+14
Volume 1.2949826993557E+22
Height 22578953.784805