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

40103945 (number)

40103945 is an odd 8-digits composite number following 40103944 and preceding 40103946. In scientific notation, it is written as 4.0103945 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 26828160 positive integers (up to 40103945) that are relatively prime to 40103945.

Interesting facts

40103945 has 8 divisors, whose sum is 42257376
The reverse of 40103945 is 54930104
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	forty million one hundred three thousand nine hundred forty-five

Notation

Scientific notation	4.0103945 × 10^7
Engineering notation	4.0103945 × 10^6

Prime Factorization of 40103945

Prime Factorization 35 × 41 × 27947

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40103945	Product of the distinct prime numbers

The prime factorization of 40103945 is 35 × 41 × 27947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 22, 55, 742, 291, 4273, 2477, 93211, 58486, 47510, 567197, 6746908, 4166862, 2694121, 35662594, 763691822, 743403439, 6862568899, 29422279

Basic calculations (n = 40103945)

Multiplication

n×y

n×2	80207890
n×3	120311835
n×4	160415780
n×5	200519725

Division

n÷y

n÷2	20051972.5
n÷3	13367981.666667
n÷3	10025986.25
n÷5	8020789

Exponentiation

n^y

n²	1608326404563025
n³	6.4500233670643E+22
n⁴	2.5867138236146E+30
n⁵	1.0373742891298E+38

Nth Root

^y√n

²√n	6332.7675624485
³√n	342.29117218335
⁴√n	79.578687865838
⁵√n	33.161748341795

Divisors of 40103945

1, 35, 41, 1435, 27947, 978145, 1145827, 40103945

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	-40103944	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 40103945 can be divided by 8 positive divisors. The sum of these divisors (counting 40103945) is 1, the average is 0.125.

Base conversion 40103945

Base	System	Value
2	Binary	10011000111111000000001001
3	Ternary	2210110111021022
4	Quaternary	2120333000021
5	Quinary	40231311240
6	Senary	3551322225
8	Octal	230770011
10	Decimal	40103945
12	Duodecimal	11520375
16	Hexadecimal	263f009
20	Vigesimal	cacjh5
36	Base36	nvkeh

Cryptographic Hash Functions

md5	b6c0bc60a97dabf251ce71ee3929db63
sha1	25adfee939dac86f1979a6f931beb64e6be6982b
sha256	dd144c02d791d26eae4ace9342c3f3d9b4ad5242b7e6b98ce3adeeaa501544bf
sha512	49c676ae522c09a38e12efeab9ec509431c0a81690ca218f710e443cca1711824cb146fd4757c69b943e38a3bd3ef8e314858c14ecbbae042c02e87350d818a1
ripemd-160	f35f4a9bc5d987907fb005302de718dae5991910

40103945 as geometric shapes

Circle

Radius = n

Diameter	80207890
Circumference	251980517.98394
Area	5.0527064171497E+15

Sphere

Radius = n

Volume	2.7017794700602E+23
Surface area	2.0210825668599E+16
Circumference	251980517.98394

Square

Length = n

Perimeter	160415780
Area	1608326404563025
Diagonal	56715542.923665

Cube

Length = n

Surface area	9649958427378150
Volume	6.4500233670643E+22
Space diagonal	69462070.323948

Equilateral Triangle

Length = n

Perimeter	120311835
Area	6.9642576196443E+14
Altitude	34731035.161974

Triangular Pyramid

Length = n

Surface area	6.9642576196443E+14
Volume	7.6014254361048E+21
Height	18905180.974555