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

45490638 (number)

45490638 is an even 8-digits composite number following 45490637 and preceding 45490639. In scientific notation, it is written as 4.5490638 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 15043896 positive integers (up to 45490638) that are relatively prime to 45490638.

Interesting facts

45490638 has 8 divisors, whose sum is 68416200
The reverse of 45490638 is 83609454
Previous prime number is 381

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	forty-five million four hundred ninety thousand six hundred thirty-eight

Notation

Scientific notation	4.5490638 × 10^7
Engineering notation	4.5490638 × 10^6

Prime Factorization of 45490638

Prime Factorization 2 × 381 × 59699

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	45490638	Product of the distinct prime numbers

The prime factorization of 45490638 is 2 × 381 × 59699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 92, 98, 317, 110, 7627, 9807, 46232, 84932, 601590, 263925, 3096483, 5620123, 95449289, 38632211, 251026303, 833429778, 1455558301, 20058638

Basic calculations (n = 45490638)

Multiplication

n×y

n×2	90981276
n×3	136471914
n×4	181962552
n×5	227453190

Division

n÷y

n÷2	22745319
n÷3	15163546
n÷3	11372659.5
n÷5	9098127.6

Exponentiation

n^y

n²	2069398145647044
n³	9.4138241921501E+22
n⁴	4.2824086852074E+30
n⁵	1.9480950326683E+38

Nth Root

^y√n

²√n	6744.6747883052
³√n	356.97736205894
⁴√n	82.125969025061
⁵√n	34.008259476764

Divisors of 45490638

1, 2, 381, 762, 59699, 119398, 22745319, 45490638

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	-45490637	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 45490638 can be divided by 8 positive divisors. The sum of these divisors (counting 45490638) is 1, the average is 0.125.

Base conversion 45490638

Base	System	Value
2	Binary	10101101100010000111001110
3	Ternary	10011121011102110
4	Quaternary	2231202013032
5	Quinary	43121200023
6	Senary	4303004450
8	Octal	255420716
10	Decimal	45490638
12	Duodecimal	13299726
16	Hexadecimal	2b621ce
20	Vigesimal	e466bi
36	Base36	r30su

Cryptographic Hash Functions

md5	f73cdecf115b0befd9ec5907d4165f7d
sha1	114cf1e775778eb2d2a39552fe1718703fe1e9f9
sha256	fad04c2d25e2eb17974d03af3770dce23c263361090e31c98a7d87cf7c232c90
sha512	9e89b5dee0a0ab51aac01fe2d112565a6f4cf408027e977473e54fec4b16a2fb314ed002bf8d03e7fee57e3f0e90f10d99c25f78e4d49e4a652066348801a5f8
ripemd-160	b1d7a71a20d6f4d2badb89f90c5b11f3ba80343d

45490638 as geometric shapes

Circle

Radius = n

Diameter	90981276
Circumference	285826108.29583
Area	6.5012060117171E+15

Sphere

Radius = n

Volume	3.9432534565659E+23
Surface area	2.6004824046868E+16
Circumference	285826108.29583

Square

Length = n

Perimeter	181962552
Area	2069398145647044
Diagonal	64333477.220605

Cube

Length = n

Surface area	12416388873882264
Volume	9.4138241921501E+22
Space diagonal	78792096.284723

Equilateral Triangle

Length = n

Perimeter	136471914
Area	8.9607568233737E+14
Altitude	39396048.142362

Triangular Pyramid

Length = n

Surface area	8.9607568233737E+14
Volume	1.1094298205279E+22
Height	21444492.406868