47990943 (number)

47990943 is an odd 8-digits composite number following 47990942 and preceding 47990944. In scientific notation, it is written as 4.7990943 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 22982400 positive integers (up to 47990943) that are relatively prime to 47990943.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7990943 × 10^7
Engineering notation 4.7990943 × 10^6

Prime Factorization of 47990943

Prime Factorization 3 × 231 × 91 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47990943
Product of the distinct prime numbers

The prime factorization of 47990943 is 3 × 231 × 91 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 41, 44, 885, 958, 8046, 8584, 51544, 3579, 933220, 676115, 2816781, 7782787, 82705792, 43558154, 7452785, 833201474, 3854337196, 3100994126

Basic calculations (n = 47990943)

Multiplication

n×y
n×2 95981886
n×3 143972829
n×4 191963772
n×5 239954715

Division

n÷y
n÷2 23995471.5
n÷3 15996981
n÷3 11997735.75
n÷5 9598188.6

Exponentiation

ny
n2 2303130610029249
n3 1.1052940982747E+23
n4 5.3044106068537E+30
n5 2.5456366708211E+38

Nth Root

y√n
2√n 6927.549566766
3√n 363.40125926582
4√n 83.231902337782
5√n 34.374141210717

Divisors of 47990943

1, 3, 91, 231, 273, 693, 761, 2283, 21021, 63063, 69251, 175791, 207753, 527373, 15996981, 47990943

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 -47990942
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 47990943 can be divided by 16 positive divisors. The sum of these divisors (counting 47990943) is 1, the average is 0.0625.

Base conversion 47990943

Base System Value
2 Binary 10110111000100100010011111
3 Ternary 10100022012012100
4 Quaternary 2313010202133
5 Quinary 44241202233
6 Senary 4432340143
8 Octal 267044237
10 Decimal 47990943
12 Duodecimal 140a4653
16 Hexadecimal 2dc489f
20 Vigesimal ejih73
36 Base36 skm1r

Cryptographic Hash Functions

md5 282c1feefdea2e8044601194f6535a4a
sha1 239ab4d271da857f9367beb37b0cd2312bcb8fa1
sha256 b3f00573d129560e9beba13387ee8e5d14fca06301606d54fbc90aaab4cb2036
sha512 f36dbad5f6027bdb06bd42b695ea40ca38d5fe8d6190c36a59c2052ee522c8ab55b8920c6644549df60f4a260bdc13acc2267069825175b102675848dbf58ea4
ripemd-160 77b451b4c953c9913f9b228d3f77c70cf7e4ddc9

47990943 as geometric shapes

Circle

Radius = n
Diameter 95981886
Circumference 301535987.93529
Area 7.2354982047257E+15

Sphere

Radius = n
Volume 4.6298450922612E+23
Surface area 2.8941992818903E+16
Circumference 301535987.93529

Square

Length = n
Perimeter 191963772
Area 2303130610029249
Diagonal 67869442.461674

Cube

Length = n
Surface area 13818783660175494
Volume 1.1052940982747E+23
Space diagonal 83122751.579142

Equilateral Triangle

Length = n
Perimeter 143972829
Area 9.9728480825944E+14
Altitude 41561375.789571

Triangular Pyramid

Length = n
Surface area 9.9728480825944E+14
Volume 1.3026015868258E+22
Height 22623147.487225