45742785 (number)

45742785 is an odd 8-digits composite number following 45742784 and preceding 45742786. In scientific notation, it is written as 4.5742785 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 21009600 positive integers (up to 45742785) that are relatively prime to 45742785.

Interesting facts

Basic properties

Name

Name forty-five million seven hundred forty-two thousand seven hundred eighty-five

Notation

Scientific notation 4.5742785 × 10^7
Engineering notation 4.5742785 × 10^6

Prime Factorization of 45742785

Prime Factorization 95 × 33 × 14591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45742785
Product of the distinct prime numbers

The prime factorization of 45742785 is 95 × 33 × 14591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 85, 89, 833, 66, 5860, 6020, 96243, 59165, 535801, 579612, 7617187, 5079237, 3426664, 73412760, 1842145, 740701556, 892929448, 7503745231

Basic calculations (n = 45742785)

Multiplication

n×y
n×2 91485570
n×3 137228355
n×4 182971140
n×5 228713925

Division

n÷y
n÷2 22871392.5
n÷3 15247595
n÷3 11435696.25
n÷5 9148557

Exponentiation

ny
n2 2092402379556225
n3 9.5712312181529E+22
n4 4.3781477179726E+30
n5 2.0026866976146E+38

Nth Root

y√n
2√n 6763.3412600578
3√n 357.63570247214
4√n 82.239535869664
5√n 34.045876585987

Divisors of 45742785

1, 33, 95, 3135, 14591, 481503, 1386145, 45742785

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 -45742784
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 45742785 can be divided by 8 positive divisors. The sum of these divisors (counting 45742785) is 1, the average is 0.125.

Base conversion 45742785

Base System Value
2 Binary 10101110011111101011000001
3 Ternary 10012001222022020
4 Quaternary 2232133223001
5 Quinary 43202232120
6 Senary 4312232053
8 Octal 256375301
10 Decimal 45742785
12 Duodecimal 1339b629
16 Hexadecimal 2b9fac1
20 Vigesimal e5hgj5
36 Base36 r8fcx

Cryptographic Hash Functions

md5 8e57e307743e3fa9e71feb3c7b96bff8
sha1 57ece53007a694aed5df09c4d481ee425ff0b1e1
sha256 208f40abf76e9ce15e3dc4b179b12ea23388e9cedc0a4a4dab4b5ae17093f4cd
sha512 6f5e194e40222f77b7785f1c26ae7a9d7e8938cbc962bac3defdb11a5178e8898f36f41c32c088df6da120405931359e1f733aad0768e40d7fab87723f44f272
ripemd-160 6ae442dde07d33b423d45c66edadedc4e0aba3d4

45742785 as geometric shapes

Circle

Radius = n
Diameter 91485570
Circumference 287410394.62147
Area 6.5734759439676E+15

Sphere

Radius = n
Volume 4.0091879574344E+23
Surface area 2.6293903775871E+16
Circumference 287410394.62147

Square

Length = n
Perimeter 182971140
Area 2092402379556225
Diagonal 64690066.927717

Cube

Length = n
Surface area 12554414277337350
Volume 9.5712312181529E+22
Space diagonal 79228827.6997

Equilateral Triangle

Length = n
Perimeter 137228355
Area 9.0603680781735E+14
Altitude 39614413.84985

Triangular Pyramid

Length = n
Surface area 9.0603680781735E+14
Volume 1.1279804164434E+22
Height 21563355.642572