40212980 (number)

40212980 is an even 8-digits composite number following 40212979 and preceding 40212981. In scientific notation, it is written as 4.0212980 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 15858080 positive integers (up to 40212980) that are relatively prime to 40212980.

Interesting facts

Basic properties

Name

Name forty million two hundred twelve thousand nine hundred eighty

Notation

Scientific notation 4.0212980 × 10^7
Engineering notation 4.0212980 × 10^6

Prime Factorization of 40212980

Prime Factorization 2 × 2 × 5 × 71 × 28319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20106490
Product of the distinct prime numbers

The prime factorization of 40212980 is 2 × 2 × 5 × 71 × 28319. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 8, 55, 963, 128, 4825, 124, 1439, 56757, 332264, 101429, 4506689, 7053399, 42152673, 47751689, 695997427, 523345535, 9733080598, 5914852998

Basic calculations (n = 40212980)

Multiplication

n×y
n×2 80425960
n×3 120638940
n×4 160851920
n×5 201064900

Division

n÷y
n÷2 20106490
n÷3 13404326.666667
n÷3 10053245
n÷5 8042596

Exponentiation

ny
n2 1617083760480400
n3 6.5027756918523E+22
n4 2.6149598884094E+30
n5 1.0515532969341E+38

Nth Root

y√n
2√n 6341.3705143289
3√n 342.60109967639
4√n 79.632722635415
5√n 33.17976086088

Divisors of 40212980

1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 28319, 56638, 113276, 141595, 283190, 566380, 2010649, 4021298, 8042596, 10053245, 20106490, 40212980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40212979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40212980 can be divided by 24 positive divisors. The sum of these divisors (counting 40212980) is 1, the average is 0.041666666666667.

Base conversion 40212980

Base System Value
2 Binary 10011001011001100111110100
3 Ternary 2210200000211122
4 Quaternary 2121121213310
5 Quinary 40243303410
6 Senary 3553523112
8 Octal 231314764
10 Decimal 40212980
12 Duodecimal 11573498
16 Hexadecimal 26599f4
20 Vigesimal cb6c90
36 Base36 nxwj8

Cryptographic Hash Functions

md5 509d48b68597cd901723bd4000fe5f55
sha1 b1a24f99411f57695a3da587772505af58f99063
sha256 865c95643e8d2f100b27cdbe0e73227ed2d34cac17234c7d999c73a3f803feca
sha512 fdaa811a7e779a0701f3654ab26a87b1bb9196ccfeb85c2b0902bf366112ff5285d1378e3a4751aa212740575e9bd7869625fc27d10bd89c3fb95296c13a8874
ripemd-160 770b18c35a2ecbf674084fb617116496ed2c8f32

40212980 as geometric shapes

Circle

Radius = n
Diameter 80425960
Circumference 252665605.09391
Area 5.0802184621646E+15

Sphere

Radius = n
Volume 2.7238763121954E+23
Surface area 2.0320873848658E+16
Circumference 252665605.09391

Square

Length = n
Perimeter 160851920
Area 1617083760480400
Diagonal 56869741.699438

Cube

Length = n
Surface area 9702502562882400
Volume 6.5027756918523E+22
Space diagonal 69650924.483751

Equilateral Triangle

Length = n
Perimeter 120638940
Area 7.0021780831165E+14
Altitude 34825462.241876

Triangular Pyramid

Length = n
Surface area 7.0021780831165E+14
Volume 7.663594647073E+21
Height 18956580.566479