45541720 (number)

45541720 is an even 8-digits composite number following 45541719 and preceding 45541721. In scientific notation, it is written as 4.5541720 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 15614208 positive integers (up to 45541720) that are relatively prime to 45541720.

Interesting facts

Basic properties

Name

Name forty-five million five hundred forty-one thousand seven hundred twenty

Notation

Scientific notation 4.5541720 × 10^7
Engineering notation 4.5541720 × 10^6

Prime Factorization of 45541720

Prime Factorization 2 × 2 × 2 × 5 × 7 × 162649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11385430
Product of the distinct prime numbers

The prime factorization of 45541720 is 2 × 2 × 2 × 5 × 7 × 162649. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 99, 28, 938, 307, 3942, 1749, 53768, 26140, 676654, 38641, 1068962, 2454250, 79839371, 48412111, 211600076, 540463404, 4339728273, 2061998646

Basic calculations (n = 45541720)

Multiplication

n×y
n×2 91083440
n×3 136625160
n×4 182166880
n×5 227708600

Division

n÷y
n÷2 22770860
n÷3 15180573.333333
n÷3 11385430
n÷5 9108344

Exponentiation

ny
n2 2074048260558400
n3 9.4455725148838E+22
n4 4.3016761871253E+30
n5 1.9590573244473E+38

Nth Root

y√n
2√n 6748.4605651956
3√n 357.11093017453
4√n 82.149014389678
5√n 34.015893707536

Divisors of 45541720

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 162649, 325298, 650596, 813245, 1138543, 1301192, 1626490, 2277086, 3252980, 4554172, 5692715, 6505960, 9108344, 11385430, 22770860, 45541720

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 -45541719
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 45541720 can be divided by 32 positive divisors. The sum of these divisors (counting 45541720) is 1, the average is 0.03125.

Base conversion 45541720

Base System Value
2 Binary 10101101101110100101011000
3 Ternary 10011200202111101
4 Quaternary 2231232211120
5 Quinary 43124313340
6 Senary 4304041144
8 Octal 255564530
10 Decimal 45541720
12 Duodecimal 133031b4
16 Hexadecimal 2b6e958
20 Vigesimal e4ce60
36 Base36 r447s

Cryptographic Hash Functions

md5 b279c1e1e9d1baecff63f460dd40f5dd
sha1 4144ba9341958f5caab83cf3ee69cf94b4148480
sha256 8d49249dc6148d668d2433b03dcb8447175521306310ea3499aedc02c333c1d4
sha512 64095eef92229aa7e11cb2957551825d74f62fc8dd28acfd87cb3524e167ab18b8a9233f6bb02fabf330feab69ec49d0eca91cbdf3e87c26c2d043f7ff3cda9a
ripemd-160 cf7b197f64b24bf3a9c4a41d7e055d90e7dba0fe

45541720 as geometric shapes

Circle

Radius = n
Diameter 91083440
Circumference 286147065.96769
Area 6.515814778561E+15

Sphere

Radius = n
Volume 3.9565521628945E+23
Surface area 2.6063259114244E+16
Circumference 286147065.96769

Square

Length = n
Perimeter 182166880
Area 2074048260558400
Diagonal 64405718.077798

Cube

Length = n
Surface area 12444289563350400
Volume 9.4455725148838E+22
Space diagonal 78880572.904076

Equilateral Triangle

Length = n
Perimeter 136625160
Area 8.9808924115925E+14
Altitude 39440286.452038

Triangular Pyramid

Length = n
Surface area 8.9808924115925E+14
Volume 1.1131713962439E+22
Height 21468572.692599