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

45488972 (number)

45488972 is an even 8-digits composite number following 45488971 and preceding 45488973. In scientific notation, it is written as 4.5488972 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 22744484 positive integers (up to 45488972) that are relatively prime to 45488972.

Interesting facts

45488972 has 6 divisors, whose sum is 79605708
The reverse of 45488972 is 27988454
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

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

Notation

Scientific notation	4.5488972 × 10^7
Engineering notation	4.5488972 × 10^6

Prime Factorization of 45488972

Prime Factorization 2 × 2 × 11372243

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	22744486	Product of the distinct prime numbers

The prime factorization of 45488972 is 2 × 2 × 11372243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 70, 91, 665, 303, 9567, 5990, 32321, 20777, 139125, 339477, 1470418, 2160328, 54507991, 67313952, 989272840, 174745085, 7975957525, 6603453314

Basic calculations (n = 45488972)

Multiplication

n×y

n×2	90977944
n×3	136466916
n×4	181955888
n×5	227444860

Division

n÷y

n÷2	22744486
n÷3	15162990.666667
n÷3	11372243
n÷5	9097794.4

Exponentiation

n^y

n²	2069246573616784
n³	9.412789944835E+22
n⁴	4.2817813824248E+30
n⁵	1.9477383341524E+38

Nth Root

^y√n

²√n	6744.5512823315
³√n	356.97300415461
⁴√n	82.125217091534
⁵√n	34.008010376761

Divisors of 45488972

1, 2, 4, 11372243, 22744486, 45488972

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-45488971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45488972 can be divided by 6 positive divisors. The sum of these divisors (counting 45488972) is 1, the average is 0.16666666666667.

Base conversion 45488972

Base	System	Value
2	Binary	10101101100001101101001100
3	Ternary	10011121002010202
4	Quaternary	2231201231030
5	Quinary	43121121342
6	Senary	4302553032
8	Octal	255415514
10	Decimal	45488972
12	Duodecimal	13298778
16	Hexadecimal	2b61b4c
20	Vigesimal	e4628c
36	Base36	r2zik

Cryptographic Hash Functions

md5	f8c1a1df4e7c2f42c3d222ef7603044d
sha1	78a64cbcb69cccb69e4f9d29682ab8d18ae35843
sha256	616227aca0ced0fe8ca63b8afe8431d050d37f6319f40618d67629c9d6c38a1a
sha512	7d9fbba2149d7867cff7058010f5be5cb73c7f797bb95ad071631c7f5b9baec8477367f208cd3ce40c762c5ce20d7b87d0be2328b4293c603d275a0665676ae6
ripemd-160	d3272d711f1391957a3104e3e64465fd3e3148d8

45488972 as geometric shapes

Circle

Radius = n

Diameter	90977944
Circumference	285815640.5091
Area	6.5007298341403E+15

Sphere

Radius = n

Volume	3.9428202320637E+23
Surface area	2.6002919336561E+16
Circumference	285815640.5091

Square

Length = n

Perimeter	181955888
Area	2069246573616784
Diagonal	64331121.14081

Cube

Length = n

Surface area	12415479441700704
Volume	9.412789944835E+22
Space diagonal	78789210.688078

Equilateral Triangle

Length = n

Perimeter	136466916
Area	8.9601004972302E+14
Altitude	39394605.344039

Triangular Pyramid

Length = n

Surface area	8.9601004972302E+14
Volume	1.1093079333129E+22
Height	21443707.046937