45490858 (number)

45490858 is an even 8-digits composite number following 45490857 and preceding 45490859. In scientific notation, it is written as 4.5490858 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 19464336 positive integers (up to 45490858) that are relatively prime to 45490858.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5490858 × 10^7
Engineering notation 4.5490858 × 10^6

Prime Factorization of 45490858

Prime Factorization 2 × 7 × 709 × 4583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45490858
Product of the distinct prime numbers

The prime factorization of 45490858 is 2 × 7 × 709 × 4583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 82, 78, 337, 43, 7906, 2982, 68258, 44379, 319025, 725287, 8854762, 1401028, 40664478, 66302462, 136688910, 794466672, 5149798201, 442859750

Basic calculations (n = 45490858)

Multiplication

n×y
n×2 90981716
n×3 136472574
n×4 181963432
n×5 227454290

Division

n÷y
n÷2 22745429
n÷3 15163619.333333
n÷3 11372714.5
n÷5 9098171.6

Exponentiation

ny
n2 2069418161576164
n3 9.4139607730882E+22
n4 4.2824915274613E+30
n5 1.9481421396194E+38

Nth Root

y√n
2√n 6744.6910974484
3√n 356.97793752455
4√n 82.12606831846
5√n 34.008292370577

Divisors of 45490858

1, 2, 7, 14, 709, 1418, 4583, 4963, 9166, 9926, 32081, 64162, 3249347, 6498694, 22745429, 45490858

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45490857
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45490858 can be divided by 16 positive divisors. The sum of these divisors (counting 45490858) is 1, the average is 0.0625.

Base conversion 45490858

Base System Value
2 Binary 10101101100010001010101010
3 Ternary 10011121011201121
4 Quaternary 2231202022222
5 Quinary 43121201413
6 Senary 4303005454
8 Octal 255421252
10 Decimal 45490858
12 Duodecimal 1329988a
16 Hexadecimal 2b622aa
20 Vigesimal e4672i
36 Base36 r30yy

Cryptographic Hash Functions

md5 b1c256c5e372882dde5b31f0d5485bf3
sha1 9745133afb7d9075302e3345c00365eeb0bd8c76
sha256 44bfdeb46d0aa7a7e96be3e9fda180b35f92427bc6ed4b0cbb4cba12e149ac84
sha512 837b99bb9f4ea2654febd64ed13ae0771c5202bf62896fa84ba163502e7d471c0b4f8acb205779b38f38aede7f0cddf6e92dc06f11d037f35e44c6a90bce641c
ripemd-160 bf4f131b1e5ee53fdb4fc3cf19581193cff12589

45490858 as geometric shapes

Circle

Radius = n
Diameter 90981716
Circumference 285827490.59659
Area 6.501268893613E+15

Sphere

Radius = n
Volume 3.9433106674555E+23
Surface area 2.6005075574452E+16
Circumference 285827490.59659

Square

Length = n
Perimeter 181963432
Area 2069418161576164
Diagonal 64333788.347589

Cube

Length = n
Surface area 12416508969456984
Volume 9.4139607730882E+22
Space diagonal 78792477.335901

Equilateral Triangle

Length = n
Perimeter 136472574
Area 8.9608434948892E+14
Altitude 39396238.667951

Triangular Pyramid

Length = n
Surface area 8.9608434948892E+14
Volume 1.1094459167458E+22
Height 21444596.115863