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

47388081 (number)

47388081 is an odd 8-digits composite number following 47388080 and preceding 47388082. In scientific notation, it is written as 4.7388081 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 29161872 positive integers (up to 47388081) that are relatively prime to 47388081.

Interesting facts

47388081 has 8 divisors, whose sum is 68044480
The reverse of 47388081 is 18088374
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	forty-seven million three hundred eighty-eight thousand eighty-one

Notation

Scientific notation	4.7388081 × 10^7
Engineering notation	4.7388081 × 10^6

Prime Factorization of 47388081

Prime Factorization 3 × 13 × 1215079

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	47388081	Product of the distinct prime numbers

The prime factorization of 47388081 is 3 × 13 × 1215079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 4, 10, 484, 957, 104, 1420, 68378, 69482, 825487, 677714, 2303354, 2664772, 86705669, 36910515, 297408579, 661344970, 7965891104, 1069327108

Basic calculations (n = 47388081)

Multiplication

n×y

n×2	94776162
n×3	142164243
n×4	189552324
n×5	236940405

Division

n÷y

n÷2	23694040.5
n÷3	15796027
n÷3	11847020.25
n÷5	9477616.2

Exponentiation

n^y

n²	2245630220862561
n³	1.0641610680228E+23
n⁴	5.0428550888512E+30
n⁵	2.3897122542174E+38

Nth Root

^y√n

²√n	6883.9001300135
³√n	361.8731610002
⁴√n	82.969272203711
⁵√n	34.287342401504

Divisors of 47388081

1, 3, 13, 39, 1215079, 3645237, 15796027, 47388081

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	-47388080	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 47388081 can be divided by 8 positive divisors. The sum of these divisors (counting 47388081) is 1, the average is 0.125.

Base conversion 47388081

Base	System	Value
2	Binary	10110100110001010110110001
3	Ternary	10022011120020010
4	Quaternary	2310301112301
5	Quinary	44112404311
6	Senary	4411405133
8	Octal	264612661
10	Decimal	47388081
12	Duodecimal	13a537a9
16	Hexadecimal	2d315b1
20	Vigesimal	eg3a41
36	Base36	s7ovl

Cryptographic Hash Functions

md5	1824e56672c95fa97c4e51f51715e36c
sha1	97cb90ab919bd6c1ae008f7129690d8e35e5ac84
sha256	c45b14da052047aaa994158f0b03370d642314574ce6b6594314e6532ec7693a
sha512	5b440c32ffeb88b7f5c84631e0e8870b59958071b41d5b69f51ddf550d7985001d0c91d99c0545ccab7c5e57aec97496f6eec39b94ef65763f66a60a2f212887
ripemd-160	a154bb0e2ff981775e5986cf45b8009bad449126

47388081 as geometric shapes

Circle

Radius = n

Diameter	94776162
Circumference	297748094.27464
Area	7.054855404541E+15

Sphere

Radius = n

Volume	4.4575474580491E+23
Surface area	2.8219421618164E+16
Circumference	297748094.27464

Square

Length = n

Perimeter	189552324
Area	2245630220862561
Diagonal	67016866.845035

Cube

Length = n

Surface area	13473781325175366
Volume	1.0641610680228E+23
Space diagonal	82078563.965189

Equilateral Triangle

Length = n

Perimeter	142164243
Area	9.7238640938652E+14
Altitude	41039281.982595

Triangular Pyramid

Length = n

Surface area	9.7238640938652E+14
Volume	1.2541258457894E+22
Height	22338955.615012