43920978 (number)

43920978 is an even 8-digits composite number following 43920977 and preceding 43920979. In scientific notation, it is written as 4.3920978 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 14618736 positive integers (up to 43920978) that are relatively prime to 43920978.

Interesting facts

Basic properties

Name

Name forty-three million nine hundred twenty thousand nine hundred seventy-eight

Notation

Scientific notation 4.3920978 × 10^7
Engineering notation 4.3920978 × 10^6

Prime Factorization of 43920978

Prime Factorization 2 × 3 × 727 × 10069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43920978
Product of the distinct prime numbers

The prime factorization of 43920978 is 2 × 3 × 727 × 10069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 78, 33, 835, 712, 184, 3175, 39877, 25700, 731512, 402866, 7393529, 6390777, 13358580, 87672677, 171945586, 144864247, 7585559673, 1893818168

Basic calculations (n = 43920978)

Multiplication

n×y
n×2 87841956
n×3 131762934
n×4 175683912
n×5 219604890

Division

n÷y
n÷2 21960489
n÷3 14640326
n÷3 10980244.5
n÷5 8784195.6

Exponentiation

ny
n2 1929052308476484
n3 8.4725864001445E+22
n4 3.7212428088385E+30
n5 1.6344062353965E+38

Nth Root

y√n
2√n 6627.2903965346
3√n 352.82336204631
4√n 81.408171558724
5√n 33.770259696958

Divisors of 43920978

1, 2, 3, 6, 727, 1454, 2181, 4362, 10069, 20138, 30207, 60414, 7320163, 14640326, 21960489, 43920978

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 -43920977
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 43920978 can be divided by 16 positive divisors. The sum of these divisors (counting 43920978) is 1, the average is 0.0625.

Base conversion 43920978

Base System Value
2 Binary 10100111100010111001010010
3 Ternary 10001122102020220
4 Quaternary 2213202321102
5 Quinary 42220432403
6 Senary 4205213510
8 Octal 247427122
10 Decimal 43920978
12 Duodecimal 12861296
16 Hexadecimal 29e2e52
20 Vigesimal dea28i
36 Base36 q5dn6

Cryptographic Hash Functions

md5 1c58c6044e60666c05e11bc8ddb720dd
sha1 a34e2f706cd0af2ab15b74582b7a0f67f5471675
sha256 61b8c1ea1815cce5e3d507ec4b8c84adda41796bebd79f747e410efbfe0a7f61
sha512 73dc91d4c3babe27eca3e7a9994cd06dabc7ab06f8b218722806e1864036421f7f1666a708e15f2881bcc8fb32d69bf10e86feea72c497c99ab4d4d225bd3910
ripemd-160 ccb66b012790d976385259bfdaa8120581c103f3

43920978 as geometric shapes

Circle

Radius = n
Diameter 87841956
Circumference 275963643.64656
Area 6.0602965607002E+15

Sphere

Radius = n
Volume 3.5489886922132E+23
Surface area 2.4241186242801E+16
Circumference 275963643.64656

Square

Length = n
Perimeter 175683912
Area 1929052308476484
Diagonal 62113642.76029

Cube

Length = n
Surface area 11574313850858904
Volume 8.4725864001445E+22
Space diagonal 76073365.414115

Equilateral Triangle

Length = n
Perimeter 131762934
Area 8.3530415218483E+14
Altitude 38036682.707057

Triangular Pyramid

Length = n
Surface area 8.3530415218483E+14
Volume 9.9850388295518E+21
Height 20704547.586763