45490048 (number)

45490048 is an even 8-digits composite number following 45490047 and preceding 45490049. In scientific notation, it is written as 4.5490048 × 10^7. The sum of its digits is 34. It has a total of 9 prime factors and 32 positive divisors. There are 22645248 positive integers (up to 45490048) that are relatively prime to 45490048.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5490048 × 10^7
Engineering notation 4.5490048 × 10^6

Prime Factorization of 45490048

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 277 × 1283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 710782
Product of the distinct prime numbers

The prime factorization of 45490048 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 277 × 1283. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 5, 20, 93, 829, 444, 4957, 5551, 13007, 1705, 753289, 160213, 6322501, 7029570, 985452, 78934064, 279492093, 871034020, 9890272385, 7060938876

Basic calculations (n = 45490048)

Multiplication

n×y
n×2 90980096
n×3 136470144
n×4 181960192
n×5 227450240

Division

n÷y
n÷2 22745024
n÷3 15163349.333333
n÷3 11372512
n÷5 9098009.6

Exponentiation

ny
n2 2069344467042304
n3 9.4134579134289E+22
n4 4.2821865232786E+30
n5 1.947968704889E+38

Nth Root

y√n
2√n 6744.6310499537
3√n 356.97581875565
4√n 82.125702736438
5√n 34.008171260911

Divisors of 45490048

1, 2, 4, 8, 16, 32, 64, 128, 277, 554, 1108, 1283, 2216, 2566, 4432, 5132, 8864, 10264, 17728, 20528, 35456, 41056, 82112, 164224, 355391, 710782, 1421564, 2843128, 5686256, 11372512, 22745024, 45490048

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45490047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45490048 can be divided by 32 positive divisors. The sum of these divisors (counting 45490048) is 1, the average is 0.03125.

Base conversion 45490048

Base System Value
2 Binary 10101101100001111110000000
3 Ternary 10011121010121121
4 Quaternary 2231201332000
5 Quinary 43121140143
6 Senary 4303002024
8 Octal 255417600
10 Decimal 45490048
12 Duodecimal 13299314
16 Hexadecimal 2b61f80
20 Vigesimal e46528
36 Base36 r30cg

Cryptographic Hash Functions

md5 7a1a3607400a983b337f5cc5692cc943
sha1 3084835ffca8fea2b0f5d637f72267be1a3b392f
sha256 693cc5e486155a8f96e37e9c48f81d4c5fffc41fcaeae0a1f8f88dbdda8e2fae
sha512 12f4763489bb12e486339096bd51d3e4e8a15a26c68a8c99c8a1c230c0c1685ca0f91cb2ae38dcf531bd03318104336347d6d32ad738b264568b80fa240106c6
ripemd-160 e941cedfc621b167192c84a8f5b844ce1a242cd4

45490048 as geometric shapes

Circle

Radius = n
Diameter 90980096
Circumference 285822401.21649
Area 6.5010373754068E+15

Sphere

Radius = n
Volume 3.943100030094E+23
Surface area 2.6004149501627E+16
Circumference 285822401.21649

Square

Length = n
Perimeter 181960192
Area 2069344467042304
Diagonal 64332642.834603

Cube

Length = n
Surface area 12416066802253824
Volume 9.4134579134289E+22
Space diagonal 78791074.374747

Equilateral Triangle

Length = n
Perimeter 136470144
Area 8.960524388197E+14
Altitude 39395537.187373

Triangular Pyramid

Length = n
Surface area 8.960524388197E+14
Volume 1.1093866541666E+22
Height 21444214.278201