40291290 (number)

40291290 is an even 8-digits composite number following 40291289 and preceding 40291291. In scientific notation, it is written as 4.0291290 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 9906624 positive integers (up to 40291290) that are relatively prime to 40291290.

Interesting facts

Basic properties

Name

Name forty million two hundred ninety-one thousand two hundred ninety

Notation

Scientific notation 4.0291290 × 10^7
Engineering notation 4.0291290 × 10^6

Prime Factorization of 40291290

Prime Factorization 2 × 195 × 117 × 883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40291290
Product of the distinct prime numbers

The prime factorization of 40291290 is 2 × 195 × 117 × 883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 27, 5, 488, 4, 2838, 3546, 60012, 55043, 800862, 290826, 7999529, 3493299, 18524084, 32210859, 721085345, 574473859, 4844450263, 8332846007

Basic calculations (n = 40291290)

Multiplication

n×y
n×2 80582580
n×3 120873870
n×4 161165160
n×5 201456450

Division

n÷y
n÷2 20145645
n÷3 13430430
n÷3 10072822.5
n÷5 8058258

Exponentiation

ny
n2 1623388049864100
n3 6.5408398699609E+22
n4 2.6353887604416E+30
n5 1.0618321280969E+38

Nth Root

y√n
2√n 6347.5420439726
3√n 342.82334711526
4√n 79.671463172033
5√n 33.192673534733

Divisors of 40291290

1, 2, 117, 195, 234, 390, 883, 1766, 22815, 45630, 103311, 172185, 206622, 344370, 20145645, 40291290

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 -40291289
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 40291290 can be divided by 16 positive divisors. The sum of these divisors (counting 40291290) is 1, the average is 0.0625.

Base conversion 40291290

Base System Value
2 Binary 10011001101100101111011010
3 Ternary 2210211000021000
4 Quaternary 2121230233122
5 Quinary 40303310130
6 Senary 3555325430
8 Octal 231545732
10 Decimal 40291290
12 Duodecimal 115b0876
16 Hexadecimal 266cbda
20 Vigesimal cbg84a
36 Base36 nzkyi

Cryptographic Hash Functions

md5 fa40fd50f106ab19c26492200a2242f3
sha1 08b606f3fc9978b0541cd233e2d48b93e01fa7f2
sha256 67957dd59ffba85419f9778a250b0f792769f7327d24b019338a6075d7ee2eaa
sha512 c28ab41596c23426cf282a39a3691749b5ca2d0216a7d8b1da4bd474a1b384a92e5428ddec193fece66f0071d765833c14f914f4ee133fc79a68556a377af30b
ripemd-160 dd1c26e06786eef7158c49c83e5521c64379963d

40291290 as geometric shapes

Circle

Radius = n
Diameter 80582580
Circumference 253157641.33531
Area 5.1000239713785E+15

Sphere

Radius = n
Volume 2.7398205978368E+23
Surface area 2.0400095885514E+16
Circumference 253157641.33531

Square

Length = n
Perimeter 161165160
Area 1623388049864100
Diagonal 56980488.763507

Cube

Length = n
Surface area 9740328299184600
Volume 6.5408398699609E+22
Space diagonal 69786561.382492

Equilateral Triangle

Length = n
Perimeter 120873870
Area 7.0294764569119E+14
Altitude 34893280.691246

Triangular Pyramid

Length = n
Surface area 7.0294764569119E+14
Volume 7.7084537111745E+21
Height 18993496.254502