408040988 (number)

408040988 is an even 9-digits composite number following 408040987 and preceding 408040989. In scientific notation, it is written as 4.08040988 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 200975280 positive integers (up to 408040988) that are relatively prime to 408040988.

Interesting facts

Basic properties

Name

Name four hundred eight million forty thousand nine hundred eighty-eight

Notation

Scientific notation 4.08040988 × 10^8
Engineering notation 4.08040988 × 10^6

Prime Factorization of 408040988

Prime Factorization 2 × 2 × 67 × 1522541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 204020494
Product of the distinct prime numbers

The prime factorization of 408040988 is 2 × 2 × 67 × 1522541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 4, 24, 386, 627, 4526, 7491, 33760, 92215, 294952, 509835, 9827729, 4227089, 58223325, 7417151, 221675899, 14175632, 9314398190, 5067905395

Basic calculations (n = 408040988)

Multiplication

n×y
n×2 816081976
n×3 1224122964
n×4 1632163952
n×5 2040204940

Division

n÷y
n÷2 204020494
n÷3 136013662.66667
n÷3 102010247
n÷5 81608197.6

Exponentiation

ny
n2 166497447888016144
n3 6.7937783135705E+25
n4 2.7721400153223E+34
n5 1.1311467507264E+43

Nth Root

y√n
2√n 20200.024455431
3√n 741.71078980579
4√n 142.1267900694
5√n 52.740076826216

Divisors of 408040988

1, 2, 4, 67, 134, 268, 1522541, 3045082, 6090164, 102010247, 204020494, 408040988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -408040987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 408040988 can be divided by 12 positive divisors. The sum of these divisors (counting 408040988) is 1, the average is 0.083333333333333.

Base conversion 408040988

Base System Value
2 Binary 11000010100100011011000011100
3 Ternary 1001102210122000012
4 Quaternary 120110203120130
5 Quinary 1313424302423
6 Senary 104253422352
8 Octal 3024433034
10 Decimal 408040988
12 Duodecimal b479a9b8
16 Hexadecimal 1852361c
20 Vigesimal 67a5298
36 Base36 6qxqfw

Cryptographic Hash Functions

md5 053d1bbdee1a51401001d56c12156c8f
sha1 27367c8bac71bf421ed8f0484278bbbc8edce7a3
sha256 e371b64c0e342709fcc62733084a02717348059be7a513c2fc35a4db448de4cc
sha512 f96f723e5dc9daeeb9f7c175e044ede4a92d75147bdffd8221453c10413d382a4663b2ee5d6fb3ddffef2f2c6897a0ca5bbda3ec7d085004ccfcbe1350c52c0b
ripemd-160 06debc0e29ff2ecee7c44ff1397ca6b813e05c96

408040988 as geometric shapes

Circle

Radius = n
Diameter 816081976
Circumference 2563797140.5286
Area 5.2306715912644E+17

Sphere

Radius = n
Volume 2.8457712053374E+26
Surface area 2.0922686365058E+18
Circumference 2563797140.5286

Square

Length = n
Perimeter 1632163952
Area 166497447888016144
Diagonal 577057099.23372

Cube

Length = n
Surface area 998984687328096864
Volume 6.7937783135705E+25
Space diagonal 706747722.7866

Equilateral Triangle

Length = n
Perimeter 1224122964
Area 7.2095509768149E+16
Altitude 353373861.3933

Triangular Pyramid

Length = n
Surface area 7.2095509768149E+16
Volume 8.006544525673E+24
Height 192352366.41124