40396972 (number)

40396972 is an even 8-digits composite number following 40396971 and preceding 40396973. In scientific notation, it is written as 4.0396972 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 15321600 positive integers (up to 40396972) that are relatively prime to 40396972.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-six thousand nine hundred seventy-two

Notation

Scientific notation 4.0396972 × 10^7
Engineering notation 4.0396972 × 10^6

Prime Factorization of 40396972

Prime Factorization 2 × 2 × 49 × 11 × 41 × 457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20198486
Product of the distinct prime numbers

The prime factorization of 40396972 is 2 × 2 × 49 × 11 × 41 × 457. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40396972)

Multiplication

n×y
n×2 80793944
n×3 121190916
n×4 161587888
n×5 201984860

Division

n÷y
n÷2 20198486
n÷3 13465657.333333
n÷3 10099243
n÷5 8079394.4

Exponentiation

ny
n2 1631915346768784
n3 6.5924438569789E+22
n4 2.6631476990195E+30
n5 1.0758310302915E+38

Nth Root

y√n
2√n 6355.8612319653
3√n 343.12282148753
4√n 79.723655410206
5√n 33.210067832717

Divisors of 40396972

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40396971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40396972 can be divided by 48 positive divisors. The sum of these divisors (counting 40396972) is 1, the average is 0.020833333333333.

Base conversion 40396972

Base System Value
2 Binary 10011010000110100010101100
3 Ternary 2211000101020011
4 Quaternary 2122012202230
5 Quinary 40320200342
6 Senary 4001503004
8 Octal 232064254
10 Decimal 40396972
12 Duodecimal 11641a64
16 Hexadecimal 26868ac
20 Vigesimal cc9c8c
36 Base36 o1ui4

Cryptographic Hash Functions

md5 b290128fb16eabcfce4fd7fe7662b88b
sha1 a204a70710b6fb1a3cfb9e2c9627368b8a6a980a
sha256 ce1e7c4ae468975c1dfce7de7ec1755abca444e03e09d46e5666118e37866ee2
sha512 5d0721c1dc5ee4a7ff219d16d8afdd487eafdea5d2a6d11e9d775bafe1244019f5210fefd7d364d1dc969d71ee4daf4bdba0abeba1b3871bcd12fd4054be76d2
ripemd-160 77b6be5e0125727d2038982575d8db1e309a3b1a

40396972 as geometric shapes

Circle

Radius = n
Diameter 80793944
Circumference 253821660.92495
Area 5.1268132646893E+15

Sphere

Radius = n
Volume 2.7614364253717E+23
Surface area 2.0507253058757E+16
Circumference 253821660.92495

Square

Length = n
Perimeter 161587888
Area 1631915346768784
Diagonal 57129945.681206

Cube

Length = n
Surface area 9791492080612704
Volume 6.5924438569789E+22
Space diagonal 69969607.975937

Equilateral Triangle

Length = n
Perimeter 121190916
Area 7.0664007356373E+14
Altitude 34984803.987969

Triangular Pyramid

Length = n
Surface area 7.0664007356373E+14
Volume 7.7692695931023E+21
Height 19043315.227069