47993893 (number)

47993893 is an odd 8-digits composite number following 47993892 and preceding 47993894. In scientific notation, it is written as 4.7993893 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 45843600 positive integers (up to 47993893) that are relatively prime to 47993893.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred ninety-three thousand eight hundred ninety-three

Notation

Scientific notation 4.7993893 × 10^7
Engineering notation 4.7993893 × 10^6

Prime Factorization of 47993893

Prime Factorization 23 × 1381 × 1511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47993893
Product of the distinct prime numbers

The prime factorization of 47993893 is 23 × 1381 × 1511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47993893)

Multiplication

n×y
n×2 95987786
n×3 143981679
n×4 191975572
n×5 239969465

Division

n÷y
n÷2 23996946.5
n÷3 15997964.333333
n÷3 11998473.25
n÷5 9598778.6

Exponentiation

ny
n2 2303413765295449
n3 1.1054979378632E+23
n4 5.3057149741526E+30
n5 2.5464191675798E+38

Nth Root

y√n
2√n 6927.7624814943
3√n 363.40870519682
4√n 83.233181373142
5√n 34.374563795551

Divisors of 47993893

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 -47993892
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 47993893 can be divided by 8 positive divisors. The sum of these divisors (counting 47993893) is 1, the average is 0.125.

Base conversion 47993893

Base System Value
2 Binary 10110111000101010000100101
3 Ternary 10100022100020121
4 Quaternary 2313011100211
5 Quinary 44241301033
6 Senary 4432401541
8 Octal 267052045
10 Decimal 47993893
12 Duodecimal 140a62b1
16 Hexadecimal 2dc5425
20 Vigesimal ejj4ed
36 Base36 skobp

Cryptographic Hash Functions

md5 7a1df35fe43b00730c1e0f9ea957d18a
sha1 f6c95726e71190aaa90cc1f009f71c416b65957d
sha256 a66648d74a3ded4ac1f71e100ccd830fdcd6cfa6f5ea32d287f961ba29d73e98
sha512 ecca1f789043b8c3426c4cfaece59fcf73f899fdc18d6c6a1cdede78945474631625172d0edd52b62294e47428a6d29f64f249da6adce626197c7ba3b52230c1
ripemd-160 93919053315526c44c396f84c37a18897e00b76f

47993893 as geometric shapes

Circle

Radius = n
Diameter 95987786
Circumference 301554523.33195
Area 7.2363877632298E+15

Sphere

Radius = n
Volume 4.6306989335328E+23
Surface area 2.8945551052919E+16
Circumference 301554523.33195

Square

Length = n
Perimeter 191975572
Area 2303413765295449
Diagonal 67873614.391683

Cube

Length = n
Surface area 13820482591772694
Volume 1.1054979378632E+23
Space diagonal 83127861.129024

Equilateral Triangle

Length = n
Perimeter 143981679
Area 9.9740741808631E+14
Altitude 41563930.564512

Triangular Pyramid

Length = n
Surface area 9.9740741808631E+14
Volume 1.3028418140847E+22
Height 22624538.130561