47661870 (number)

47661870 is an even 8-digits composite number following 47661869 and preceding 47661871. In scientific notation, it is written as 4.7661870 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 12709824 positive integers (up to 47661870) that are relatively prime to 47661870.

Interesting facts

Basic properties

Name

Name forty-seven million six hundred sixty-one thousand eight hundred seventy

Notation

Scientific notation 4.7661870 × 10^7
Engineering notation 4.7661870 × 10^6

Prime Factorization of 47661870

Prime Factorization 2 × 5 × 3 × 1588729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47661870
Product of the distinct prime numbers

The prime factorization of 47661870 is 2 × 5 × 3 × 1588729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 1, 71, 822, 255, 5239, 5021, 22702, 82945, 190969, 538164, 3601703, 7896338, 64303414, 35333147, 102724153, 765048540, 6286779428, 8788956303

Basic calculations (n = 47661870)

Multiplication

n×y
n×2 95323740
n×3 142985610
n×4 190647480
n×5 238309350

Division

n÷y
n÷2 23830935
n÷3 15887290
n÷3 11915467.5
n÷5 9532374

Exponentiation

ny
n2 2271653851896900
n3 1.0827127057411E+23
n4 5.160411222838E+30
n5 2.4595484884945E+38

Nth Root

y√n
2√n 6903.7576724564
3√n 362.56874162072
4√n 83.088854080775
5√n 34.326870810518

Divisors of 47661870

1, 2, 3, 5, 6, 10, 15, 30, 1588729, 3177458, 4766187, 7943645, 9532374, 15887290, 23830935, 47661870

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 -47661869
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 47661870 can be divided by 16 positive divisors. The sum of these divisors (counting 47661870) is 1, the average is 0.0625.

Base conversion 47661870

Base System Value
2 Binary 10110101110100001100101110
3 Ternary 10022200110210110
4 Quaternary 2311310030232
5 Quinary 44200134440
6 Senary 4421320450
8 Octal 265641456
10 Decimal 47661870
12 Duodecimal 13b66126
16 Hexadecimal 2d7432e
20 Vigesimal ehheda
36 Base36 sdk4u

Cryptographic Hash Functions

md5 4a401583103b031a211a7d3bf2222679
sha1 636231f1f8248b56d702e18a6b0e938f73c4faee
sha256 4717e3541a17e0986142769f86cf4abdb41c8a3caf2b3eac05a2c4d945184370
sha512 2e843343b5a8cdb4e4384273c0d030c331f87503762a2862c33a6d4cb9fe0727248b0ec98b5a56134f848d5580764d2637504f5dba867082cd7b02ae8bc8f37b
ripemd-160 2c3cf0cf196c89301a125c4473fd1ca9a2750cc3

47661870 as geometric shapes

Circle

Radius = n
Diameter 95323740
Circumference 299468361.2967
Area 7.1366110526183E+15

Sphere

Radius = n
Volume 4.5352563764061E+23
Surface area 2.8546444210473E+16
Circumference 299468361.2967

Square

Length = n
Perimeter 190647480
Area 2271653851896900
Diagonal 67404062.962063

Cube

Length = n
Surface area 13629923111381400
Volume 1.0827127057411E+23
Space diagonal 82552780.423743

Equilateral Triangle

Length = n
Perimeter 142985610
Area 9.8365497217374E+14
Altitude 41276390.211871

Triangular Pyramid

Length = n
Surface area 9.8365497217374E+14
Volume 1.2759891605106E+22
Height 22468020.987354