40978090 (number)

40978090 is an even 8-digits composite number following 40978089 and preceding 40978091. In scientific notation, it is written as 4.0978090 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 16183440 positive integers (up to 40978090) that are relatively prime to 40978090.

Interesting facts

Basic properties

Name

Name forty million nine hundred seventy-eight thousand ninety

Notation

Scientific notation 4.0978090 × 10^7
Engineering notation 4.0978090 × 10^6

Prime Factorization of 40978090

Prime Factorization 2 × 5 × 79 × 51871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40978090
Product of the distinct prime numbers

The prime factorization of 40978090 is 2 × 5 × 79 × 51871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 69, 7, 991, 872, 8953, 6047, 26985, 90969, 880932, 954441, 1525066, 8593384, 84175072, 72227176, 203030505, 882806563, 3719098128, 6772549185

Basic calculations (n = 40978090)

Multiplication

n×y
n×2 81956180
n×3 122934270
n×4 163912360
n×5 204890450

Division

n÷y
n÷2 20489045
n÷3 13659363.333333
n÷3 10244522.5
n÷5 8195618

Exponentiation

ny
n2 1679203860048100
n3 6.8810566905398E+22
n4 2.8197256036004E+30
n5 1.1554696955964E+38

Nth Root

y√n
2√n 6401.4131252404
3√n 344.76028997198
4√n 80.008831545276
5√n 33.305069356147

Divisors of 40978090

1, 2, 5, 10, 79, 158, 395, 790, 51871, 103742, 259355, 518710, 4097809, 8195618, 20489045, 40978090

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 -40978089
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 40978090 can be divided by 16 positive divisors. The sum of these divisors (counting 40978090) is 1, the average is 0.0625.

Base conversion 40978090

Base System Value
2 Binary 10011100010100011010101010
3 Ternary 2212002220101001
4 Quaternary 2130110122222
5 Quinary 40442244330
6 Senary 4022145214
8 Octal 234243252
10 Decimal 40978090
12 Duodecimal 1188220a
16 Hexadecimal 27146aa
20 Vigesimal cg254a
36 Base36 oeawa

Cryptographic Hash Functions

md5 fee2c8cf2b63421d55997fc1daa6ebc9
sha1 503432712a27d50998f4d1ada599164d511d530c
sha256 e940cabf296cf043f7931aaa7140af232a7316e86da2ee6e421f7f029cdb2886
sha512 0339d6024116761fdcfc90acf264b258b75d5776153e0c526a5493f3e8d74c6ee18b8d554d1d9b05f0513f24e5090ca0bf3fb337f3f6386fb5f9d180011f1bf8
ripemd-160 988287272cb7a5599c0224c6552b61995df6bb65

40978090 as geometric shapes

Circle

Radius = n
Diameter 81956180
Circumference 257472933.00428
Area 5.2753745106067E+15

Sphere

Radius = n
Volume 2.8823302863913E+23
Surface area 2.1101498042427E+16
Circumference 257472933.00428

Square

Length = n
Perimeter 163912360
Area 1679203860048100
Diagonal 57951770.638145

Cube

Length = n
Surface area 10075223160288600
Volume 6.8810566905398E+22
Space diagonal 70976133.87713

Equilateral Triangle

Length = n
Perimeter 122934270
Area 7.2711660046727E+14
Altitude 35488066.938565

Triangular Pyramid

Length = n
Surface area 7.2711660046727E+14
Volume 8.1094030793496E+21
Height 19317256.879382