40346978 (number)

40346978 is an even 8-digits composite number following 40346977 and preceding 40346979. In scientific notation, it is written as 4.0346978 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 17270736 positive integers (up to 40346978) that are relatively prime to 40346978.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0346978 × 10^7
Engineering notation 4.0346978 × 10^6

Prime Factorization of 40346978

Prime Factorization 2 × 7 × 2099 × 1373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40346978
Product of the distinct prime numbers

The prime factorization of 40346978 is 2 × 7 × 2099 × 1373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 66, 80, 492, 407, 368, 4127, 64773, 50235, 919523, 574056, 5856562, 3812697, 25482229, 68273389, 281206339, 978862210, 8937845131, 4675529405

Basic calculations (n = 40346978)

Multiplication

n×y
n×2 80693956
n×3 121040934
n×4 161387912
n×5 201734890

Division

n÷y
n÷2 20173489
n÷3 13448992.666667
n÷3 10086744.5
n÷5 8069395.6

Exponentiation

ny
n2 1627878633732484
n3 6.5679983421875E+22
n4 2.6499888461627E+30
n5 1.0691904167637E+38

Nth Root

y√n
2√n 6351.9271091536
3√n 342.98121711469
4√n 79.698978093534
5√n 33.201843817126

Divisors of 40346978

1, 2, 7, 14, 1373, 2099, 2746, 4198, 9611, 14693, 19222, 29386, 2881927, 5763854, 20173489, 40346978

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 -40346977
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 40346978 can be divided by 16 positive divisors. The sum of these divisors (counting 40346978) is 1, the average is 0.0625.

Base conversion 40346978

Base System Value
2 Binary 10011001111010010101100010
3 Ternary 2210220211122112
4 Quaternary 2121322111202
5 Quinary 40312100403
6 Senary 4000435322
8 Octal 231722542
10 Decimal 40346978
12 Duodecimal 11618b42
16 Hexadecimal 267a562
20 Vigesimal cc378i
36 Base36 o0rxe

Cryptographic Hash Functions

md5 57253845ef892fbb84811feb0f36c6ce
sha1 4125a3f523dd50b2a982576f9503990c37959454
sha256 8d2d96de374d1ea05ca066868c02d0c7f9047e6a5f43b4a6d500ece585564b6d
sha512 466d53e5dad8429bd67ee917c5aafe615b782e872380ac01cb75e3a035ef5ee95b5405731100c5662218695c2df6d57df87a8603736d809d0c69374d263b7aa8
ripemd-160 f55fe4c983f58e11db7c3f89aab906a7d27384cc

40346978 as geometric shapes

Circle

Radius = n
Diameter 80693956
Circumference 253507539.3587
Area 5.1141315566698E+15

Sphere

Radius = n
Volume 2.7511967120808E+23
Surface area 2.0456526226679E+16
Circumference 253507539.3587

Square

Length = n
Perimeter 161387912
Area 1627878633732484
Diagonal 57059243.488369

Cube

Length = n
Surface area 9767271802394904
Volume 6.5679983421875E+22
Space diagonal 69883015.827864

Equilateral Triangle

Length = n
Perimeter 121040934
Area 7.0489212554512E+14
Altitude 34941507.913932

Triangular Pyramid

Length = n
Surface area 7.0489212554512E+14
Volume 7.7404602776379E+21
Height 19019747.829456