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

45494986 (number)

45494986 is an even 8-digits composite number following 45494985 and preceding 45494987. In scientific notation, it is written as 4.5494986 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 22731840 positive integers (up to 45494986) that are relatively prime to 45494986.

Interesting facts

45494986 has 8 divisors, whose sum is 68289444
The reverse of 45494986 is 68949454
Previous prime number is 1621

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	forty-five million four hundred ninety-four thousand nine hundred eighty-six

Notation

Scientific notation	4.5494986 × 10^7
Engineering notation	4.5494986 × 10^6

Prime Factorization of 45494986

Prime Factorization 2 × 1621 × 14033

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	45494986	Product of the distinct prime numbers

The prime factorization of 45494986 is 2 × 1621 × 14033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 39, 97, 424, 244, 7170, 3559, 70662, 73334, 219299, 683584, 5940931, 7718557, 64655094, 57791882, 430942414, 692376397, 1599136539, 5060257652

Basic calculations (n = 45494986)

Multiplication

n×y

n×2	90989972
n×3	136484958
n×4	181979944
n×5	227474930

Division

n÷y

n÷2	22747493
n÷3	15164995.333333
n÷3	11373746.5
n÷5	9098997.2

Exponentiation

n^y

n²	2069793751140196
n³	9.4165237731011E+22
n⁴	4.284046172259E+30
n⁵	1.9490262063028E+38

Nth Root

^y√n

²√n	6744.997108969
³√n	356.98873500797
⁴√n	82.127931356932
⁵√n	34.00890955452

Divisors of 45494986

1, 2, 1621, 3242, 14033, 28066, 22747493, 45494986

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	-45494985	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 45494986 can be divided by 8 positive divisors. The sum of these divisors (counting 45494986) is 1, the average is 0.125.

Base conversion 45494986

Base	System	Value
2	Binary	10101101100011001011001010
3	Ternary	10011121101101111
4	Quaternary	2231203023022
5	Quinary	43121314421
6	Senary	4303040534
8	Octal	255431312
10	Decimal	45494986
12	Duodecimal	132a014a
16	Hexadecimal	2b632ca
20	Vigesimal	e46h96
36	Base36	r345m

Cryptographic Hash Functions

md5	3324c206b79f0d12053046b0cd47a6a1
sha1	4b2f812f13d91e43eb5562eae25c19991baca6fa
sha256	1143e0ab52aa5937ef69d9d0462385189ad9f5dc04e2403bf6153df6a549de28
sha512	4f7f9e0ed6ddf40fcdd0b5e28b9b041d86173e03787401b707540eb27a08c1dedee738c42039cc134b5c3dca6af343ab3a87fd74ccd566b73ec0a96c010b9bdc
ripemd-160	d98757eb2f8f9757db9516307592933ed111e011

45494986 as geometric shapes

Circle

Radius = n

Diameter	90989972
Circumference	285853427.58554
Area	6.5024488430281E+15

Sphere

Radius = n

Volume	3.9443842543904E+23
Surface area	2.6009795372112E+16
Circumference	285853427.58554

Square

Length = n

Perimeter	181979944
Area	2069793751140196
Diagonal	64339626.221174

Cube

Length = n

Surface area	12418762506841176
Volume	9.4165237731011E+22
Space diagonal	78799627.241635

Equilateral Triangle

Length = n

Perimeter	136484958
Area	8.9624698454085E+14
Altitude	39399813.620817

Triangular Pyramid

Length = n

Surface area	8.9624698454085E+14
Volume	1.109747969194E+22
Height	21446542.073725