Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

47045947 (number)

47045947 is an odd 8-digits composite number following 47045946 and preceding 47045948. In scientific notation, it is written as 4.7045947 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 43427016 positive integers (up to 47045947) that are relatively prime to 47045947.

Interesting facts

47045947 has 4 divisors, whose sum is 50664880
The reverse of 47045947 is 74954074
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty-seven million forty-five thousand nine hundred forty-seven

Notation

Scientific notation	4.7045947 × 10^7
Engineering notation	4.7045947 × 10^6

Prime Factorization of 47045947

Prime Factorization 13 × 3618919

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	47045947	Product of the distinct prime numbers

The prime factorization of 47045947 is 13 × 3618919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 36, 6, 928, 979, 6574, 9521, 99705, 54746, 290106, 179065, 5346772, 7747339, 95584783, 57735383, 978498949, 824340768, 5585860779, 1110538331

Basic calculations (n = 47045947)

Multiplication

n×y

n×2	94091894
n×3	141137841
n×4	188183788
n×5	235229735

Division

n÷y

n÷2	23522973.5
n÷3	15681982.333333
n÷3	11761486.75
n÷5	9409189.4

Exponentiation

n^y

n²	2213321129126809
n³	1.0412778853488E+23
n⁴	4.8987904206392E+30
n⁵	2.304682344935E+38

Nth Root

^y√n

²√n	6859.0048111953
³√n	361.00016881385
⁴√n	82.819108973686
⁵√n	34.237689025331

Divisors of 47045947

1, 13, 3618919, 47045947

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-47045946	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47045947 can be divided by 4 positive divisors. The sum of these divisors (counting 47045947) is 1, the average is 0.25.

Base conversion 47045947

Base	System	Value
2	Binary	10110011011101110100111011
3	Ternary	10021112011220111
4	Quaternary	2303131310323
5	Quinary	44020432242
6	Senary	4400205151
8	Octal	263356473
10	Decimal	47045947
12	Duodecimal	139097b7
16	Hexadecimal	2cddd3b
20	Vigesimal	ee0eh7
36	Base36	s0cvv

Cryptographic Hash Functions

md5	baeb826a71e802e4fdb1365ece5a714a
sha1	eff242574af472284374e7674ebcd325b47f17a6
sha256	60ec1b2b2675e743b35508f69cf515cc5ce7c91bad2f3736c65850b3247425ec
sha512	a4189ccb916cafa38058868a99fe7389cc6b8efbe2d895afa40943932e670869324d7559667fa188229b04aa9331714c7bc4fd86c64b375bfb2c5dfde9795504
ripemd-160	b0946c4941860073550c1c6a5afadf1e23bc5a4c

47045947 as geometric shapes

Circle

Radius = n

Diameter	94091894
Circumference	295598402.95275
Area	6.9533533992998E+15

Sphere

Radius = n

Volume	4.3616946066097E+23
Surface area	2.7813413597199E+16
Circumference	295598402.95275

Square

Length = n

Perimeter	188183788
Area	2213321129126809
Diagonal	66533016.302086

Cube

Length = n

Surface area	13279926774760854
Volume	1.0412778853488E+23
Space diagonal	81485970.494193

Equilateral Triangle

Length = n

Perimeter	141137841
Area	9.5839616227834E+14
Altitude	40742985.247096

Triangular Pyramid

Length = n

Surface area	9.5839616227834E+14
Volume	1.2271577563829E+22
Height	22177672.100695