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

4072945 (number)

4072945 is an odd 7-digits composite number following 4072944 and preceding 4072946. In scientific notation, it is written as 4.072945 × 10^6. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 3066624 positive integers (up to 4072945) that are relatively prime to 4072945.

Interesting facts

4072945 has 8 divisors, whose sum is 5175144
The reverse of 4072945 is 5492704
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 31
Digital Root 4

Name

Name	four million seventy-two thousand nine hundred forty-five

Notation

Scientific notation	4.072945 × 10^6
Engineering notation	4.072945 × 10^6

Prime Factorization of 4072945

Prime Factorization 5 × 17 × 47917

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	4072945	Product of the distinct prime numbers

The prime factorization of 4072945 is 5 × 17 × 47917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 33, 26, 502, 2, 502, 291, 12752, 35808, 843689, 156190, 8212719, 8271425, 55530547, 79947751, 250714233, 37598564, 2303716661, 4250121363

Basic calculations (n = 4072945)

Multiplication

n×y

n×2	8145890
n×3	12218835
n×4	16291780
n×5	20364725

Division

n÷y

n÷2	2036472.5
n÷3	1357648.3333333
n÷3	1018236.25
n÷5	814589

Exponentiation

n^y

n²	16588880973025
n³	6.7565599814677E+19
n⁴	2.7519097193719E+26
n⁵	1.1208376931967E+33

Nth Root

^y√n

²√n	2018.1538593477
³√n	159.69923968696
⁴√n	44.923867368557
⁵√n	20.988514858145

Divisors of 4072945

1, 5, 17, 85, 47917, 239585, 814589, 4072945

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	-4072944	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 4072945 can be divided by 8 positive divisors. The sum of these divisors (counting 4072945) is 1, the average is 0.125.

Base conversion 4072945

Base	System	Value
2	Binary	1111100010010111110001
3	Ternary	21122221000211
4	Quaternary	33202113301
5	Quinary	2020313240
6	Senary	223144121
8	Octal	17422761
10	Decimal	4072945
12	Duodecimal	1445041
16	Hexadecimal	3e25f1
20	Vigesimal	159275
36	Base36	2fapd

Cryptographic Hash Functions

md5	579da75ed61273d0116445b5af5dbe0c
sha1	70225c5d6c30163118e65b9554d9362963d1866e
sha256	c735969b84586fc8f4f776f7d72987895086c2913e6a549f0db6d249d2495db5
sha512	03177277f616b2d847d1039c6418452d139eb5306d58f0dc6a29358332cb73dbd30c13b6d71cac793de612bb0aa199cd05e5ecf18587aad9f27c96a986ad9864
ripemd-160	68bc4353533d0e59e2e03d216d7b6801dfca5cb6

4072945 as geometric shapes

Circle

Radius = n

Diameter	8145890
Circumference	25591068.180951
Area	52115506596131

Sphere

Radius = n

Volume	2.8301812268424E+20
Surface area	2.0846202638452E+14
Circumference	25591068.180951

Square

Length = n

Perimeter	16291780
Area	16588880973025
Diagonal	5760014.0577997

Cube

Length = n

Surface area	99533285838150
Volume	6.7565599814677E+19
Space diagonal	7054547.6764336

Equilateral Triangle

Length = n

Perimeter	12218835
Area	7183196171498
Altitude	3527273.8382168

Triangular Pyramid

Length = n

Surface area	7183196171498
Volume	7.9626823006491E+18
Height	1920004.6859332