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

45434981 (number)

45434981 is an odd 8-digits composite number following 45434980 and preceding 45434982. In scientific notation, it is written as 4.5434981 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 44812512 positive integers (up to 45434981) that are relatively prime to 45434981.

Interesting facts

45434981 has 4 divisors, whose sum is 46057452
The reverse of 45434981 is 18943454
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	forty-five million four hundred thirty-four thousand nine hundred eighty-one

Notation

Scientific notation	4.5434981 × 10^7
Engineering notation	4.5434981 × 10^6

Prime Factorization of 45434981

Prime Factorization 73 × 622397

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	45434981	Product of the distinct prime numbers

The prime factorization of 45434981 is 73 × 622397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 42, 53, 972, 12, 4098, 387, 32330, 85953, 200464, 511786, 5365985, 9750052, 68896495, 28029651, 718622174, 23004191, 9069154925, 5852955868

Basic calculations (n = 45434981)

Multiplication

n×y

n×2	90869962
n×3	136304943
n×4	181739924
n×5	227174905

Division

n÷y

n÷2	22717490.5
n÷3	15144993.666667
n÷3	11358745.25
n÷5	9086996.2

Exponentiation

n^y

n²	2064337498470361
n³	9.3793135020588E+22
n⁴	4.2614893075909E+30
n⁵	1.9362068572209E+38

Nth Root

^y√n

²√n	6740.5475296893
³√n	356.83171745849
⁴√n	82.100837569962
⁵√n	33.999933699051

Divisors of 45434981

1, 73, 622397, 45434981

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	-45434980	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 45434981 can be divided by 4 positive divisors. The sum of these divisors (counting 45434981) is 1, the average is 0.25.

Base conversion 45434981

Base	System	Value
2	Binary	10101101010100100001100101
3	Ternary	10011111100002002
4	Quaternary	2231110201211
5	Quinary	43112404411
6	Senary	4301455045
8	Octal	255244145
10	Decimal	45434981
12	Duodecimal	13271485
16	Hexadecimal	2b54865
20	Vigesimal	e3j791
36	Base36	r1tut

Cryptographic Hash Functions

md5	1a27c850ea3fd92cc3de3d12286e6d68
sha1	dc6fe475e898445ce10c3cfa2705eacb2556f1de
sha256	e8299f343e58c2e1959a7ccba432b51e0e75473205c930ec402063591891c476
sha512	2f233892ce36831662ee2e5bbb2b8df5dbc02cc49d50d149ba8af8875e01b5af771872a213010bc5f035bd33853c94679369dac6eeb8093f9a89ecb5185b2a61
ripemd-160	cc57750bb7211a492e41a110b991f995e3129618

45434981 as geometric shapes

Circle

Radius = n

Diameter	90869962
Circumference	285476405.05118
Area	6.4853075197244E+15

Sphere

Radius = n

Volume	3.9287976525045E+23
Surface area	2.5941230078898E+16
Circumference	285476405.05118

Square

Length = n

Perimeter	181739924
Area	2064337498470361
Diagonal	64254766.336364

Cube

Length = n

Surface area	12386024990822166
Volume	9.3793135020588E+22
Space diagonal	78695695.532927

Equilateral Triangle

Length = n

Perimeter	136304943
Area	8.9388435783008E+14
Altitude	39347847.766463

Triangular Pyramid

Length = n

Surface area	8.9388435783008E+14
Volume	1.1053626966967E+22
Height	21418255.445455