47668720 (number)

47668720 is an even 8-digits composite number following 47668719 and preceding 47668721. In scientific notation, it is written as 4.7668720 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 16416000 positive integers (up to 47668720) that are relatively prime to 47668720.

Interesting facts

Basic properties

Name

Name forty-seven million six hundred sixty-eight thousand seven hundred twenty

Notation

Scientific notation 4.7668720 × 10^7
Engineering notation 4.7668720 × 10^6

Prime Factorization of 47668720

Prime Factorization 2 × 2 × 2 × 2 × 55 × 19 × 2851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5958590
Product of the distinct prime numbers

The prime factorization of 47668720 is 2 × 2 × 2 × 2 × 55 × 19 × 2851. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47668720)

Multiplication

n×y
n×2 95337440
n×3 143006160
n×4 190674880
n×5 238343600

Division

n÷y
n÷2 23834360
n÷3 15889573.333333
n÷3 11917180
n÷5 9533744

Exponentiation

ny
n2 2272306866438400
n3 1.0831795977033E+23
n4 5.1633784952631E+30
n5 2.4613164374472E+38

Nth Root

y√n
2√n 6904.2537612692
3√n 362.5861103399
4√n 83.091839318126
5√n 34.327857450566

Divisors of 47668720

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47668719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47668720 can be divided by 40 positive divisors. The sum of these divisors (counting 47668720) is 1, the average is 0.025.

Base conversion 47668720

Base System Value
2 Binary 10110101110101110111110000
3 Ternary 10022200211012011
4 Quaternary 2311311313300
5 Quinary 44200344340
6 Senary 4421412304
8 Octal 265656760
10 Decimal 47668720
12 Duodecimal 13b6a094
16 Hexadecimal 2d75df0
20 Vigesimal ehibg0
36 Base36 sdpf4

Cryptographic Hash Functions

md5 d40b896b086bc8c5c17645809028a6cc
sha1 c12225b7174e1ed4bf066747744ac1a1941edebc
sha256 1bc1ecfb73669f8238670a5296c1ab2f6005ac655f81a5fc6af0e7d2707b94e7
sha512 4286c9608fe9eb37dbdf59c3b1f2871666e414e9712b94b023ed60379a0b3bf1e112a03304359e82cc02b4042c08a765881896f7ebb71b0203dcacb38de7207c
ripemd-160 cc47a6d7f7dd951a669336f9e2c3447795f49af9

47668720 as geometric shapes

Circle

Radius = n
Diameter 95337440
Circumference 299511401.11606
Area 7.1386625583045E+15

Sphere

Radius = n
Volume 4.537212088884E+23
Surface area 2.8554650233218E+16
Circumference 299511401.11606

Square

Length = n
Perimeter 190674880
Area 2272306866438400
Diagonal 67413750.324966

Cube

Length = n
Surface area 13633841198630400
Volume 1.0831795977033E+23
Space diagonal 82564644.971775

Equilateral Triangle

Length = n
Perimeter 143006160
Area 9.8393773576473E+14
Altitude 41282322.485887

Triangular Pyramid

Length = n
Surface area 9.8393773576473E+14
Volume 1.2765393979649E+22
Height 22471250.108322