45420906 (number)

45420906 is an even 8-digits composite number following 45420905 and preceding 45420907. In scientific notation, it is written as 4.5420906 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 12900096 positive integers (up to 45420906) that are relatively prime to 45420906.

Interesting facts

Basic properties

Name

Name forty-five million four hundred twenty thousand nine hundred six

Notation

Scientific notation 4.5420906 × 10^7
Engineering notation 4.5420906 × 10^6

Prime Factorization of 45420906

Prime Factorization 2 × 3 × 17 × 437 × 1019

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45420906
Product of the distinct prime numbers

The prime factorization of 45420906 is 2 × 3 × 17 × 437 × 1019. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 88, 64, 644, 392, 4489, 4039, 31398, 54973, 889685, 551019, 6886981, 8017447, 97634399, 5033985, 22678435, 361344180, 997753751, 2441254791

Basic calculations (n = 45420906)

Multiplication

n×y
n×2 90841812
n×3 136262718
n×4 181683624
n×5 227104530

Division

n÷y
n÷2 22710453
n÷3 15140302
n÷3 11355226.5
n÷5 9084181.2

Exponentiation

ny
n2 2063058701860836
n3 9.3705995369703E+22
n4 4.2562112073237E+30
n5 1.93320969164E+38

Nth Root

y√n
2√n 6739.5033941679
3√n 356.79486681301
4√n 82.09447846334
5√n 33.997826915397

Divisors of 45420906

1, 2, 3, 6, 17, 34, 51, 102, 437, 874, 1019, 1311, 2038, 2622, 3057, 6114, 7429, 14858, 17323, 22287, 34646, 44574, 51969, 103938, 445303, 890606, 1335909, 2671818, 7570151, 15140302, 22710453, 45420906

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 -45420905
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 45420906 can be divided by 32 positive divisors. The sum of these divisors (counting 45420906) is 1, the average is 0.03125.

Base conversion 45420906

Base System Value
2 Binary 10101101010001000101101010
3 Ternary 10011110121202210
4 Quaternary 2231101011222
5 Quinary 43111432111
6 Senary 4301305550
8 Octal 255210552
10 Decimal 45420906
12 Duodecimal 132652b6
16 Hexadecimal 2b5116a
20 Vigesimal e3hc56
36 Base36 r1izu

Cryptographic Hash Functions

md5 adcb49f1ee11e853843f4b2912b76cc1
sha1 905e2618511afdba2cd3d22c401e3b81c7396fe7
sha256 f53f851b8a6685f36a9951444bdd49fa607241805326153fb41a6fad9469c974
sha512 6eb4f4d187b1b1fa8c7c303d5c69c711f4ae291b8aca47ff6f179e6c80b19d88b025356b1c3fdc0415ba15ba15abd29511604f1cba5f7eeb2e685e77f837e476
ripemd-160 34a87923d780cb94366294d524caec012597d38e

45420906 as geometric shapes

Circle

Radius = n
Diameter 90841812
Circumference 285387969.21799
Area 6.4812900616905E+15

Sphere

Radius = n
Volume 3.9251475553437E+23
Surface area 2.5925160246762E+16
Circumference 285387969.21799

Square

Length = n
Perimeter 181683624
Area 2063058701860836
Diagonal 64234861.280473

Cube

Length = n
Surface area 12378352211165016
Volume 9.3705995369703E+22
Space diagonal 78671316.91781

Equilateral Triangle

Length = n
Perimeter 136262718
Area 8.9333062265502E+14
Altitude 39335658.458905

Triangular Pyramid

Length = n
Surface area 8.9333062265502E+14
Volume 1.1043357460625E+22
Height 21411620.426824