40398412 (number)

40398412 is an even 8-digits composite number following 40398411 and preceding 40398413. In scientific notation, it is written as 4.0398412 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 20186496 positive integers (up to 40398412) that are relatively prime to 40398412.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-eight thousand four hundred twelve

Notation

Scientific notation 4.0398412 × 10^7
Engineering notation 4.0398412 × 10^6

Prime Factorization of 40398412

Prime Factorization 2 × 2 × 3187 × 3169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20199206
Product of the distinct prime numbers

The prime factorization of 40398412 is 2 × 2 × 3187 × 3169. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 22, 5, 747, 396, 5716, 4101, 27397, 16872, 625384, 493688, 6649526, 5521899, 38975453, 75133410, 857480334, 746176950, 7263965631, 4722872778

Basic calculations (n = 40398412)

Multiplication

n×y
n×2 80796824
n×3 121195236
n×4 161593648
n×5 201992060

Division

n÷y
n÷2 20199206
n÷3 13466137.333333
n÷3 10099603
n÷5 8079682.4

Exponentiation

ny
n2 1632031692121744
n3 6.5931488695391E+22
n4 2.6635274440898E+30
n5 1.0760227905965E+38

Nth Root

y√n
2√n 6355.9745122208
3√n 343.12689845146
4√n 79.72436586277
5√n 33.210304592125

Divisors of 40398412

1, 2, 4, 3169, 3187, 6338, 6374, 12676, 12748, 10099603, 20199206, 40398412

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 -40398411
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 40398412 can be divided by 12 positive divisors. The sum of these divisors (counting 40398412) is 1, the average is 0.083333333333333.

Base conversion 40398412

Base System Value
2 Binary 10011010000110111001001100
3 Ternary 2211000110012111
4 Quaternary 2122012321030
5 Quinary 40320222122
6 Senary 4001513404
8 Octal 232067114
10 Decimal 40398412
12 Duodecimal 11642864
16 Hexadecimal 2686e4c
20 Vigesimal cc9g0c
36 Base36 o1vm4

Cryptographic Hash Functions

md5 864c5174d54af07491dedb9322d4a194
sha1 4903b4f9f64eac3776088d98485adea275b7ac2b
sha256 490f3d065771ca733af27ba26957d50c5c64134b12c8240ead212542414a5f80
sha512 65d8f126cb602f1a32fdb6a733382179c2e52e5af89c2021ba5410b424a335d2deef864b8b5b9f916285381ab1e39c27ec81478ae07ed90fc77b2e5f93757a3b
ripemd-160 1de6357613e2849d223bb1b452ddedc0e02e2bfa

40398412 as geometric shapes

Circle

Radius = n
Diameter 80796824
Circumference 253830708.71179
Area 5.1271787743954E+15

Sphere

Radius = n
Volume 2.7617317403424E+23
Surface area 2.0508715097582E+16
Circumference 253830708.71179

Square

Length = n
Perimeter 161593648
Area 1632031692121744
Diagonal 57131982.148736

Cube

Length = n
Surface area 9792190152730464
Volume 6.5931488695391E+22
Space diagonal 69972102.1291

Equilateral Triangle

Length = n
Perimeter 121195236
Area 7.0669045257937E+14
Altitude 34986051.06455

Triangular Pyramid

Length = n
Surface area 7.0669045257937E+14
Volume 7.7701004583726E+21
Height 19043994.049579