45392390 (number)

45392390 is an even 8-digits composite number following 45392389 and preceding 45392391. In scientific notation, it is written as 4.5392390 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 18138624 positive integers (up to 45392390) that are relatively prime to 45392390.

Interesting facts

Basic properties

Name

Name forty-five million three hundred ninety-two thousand three hundred ninety

Notation

Scientific notation 4.5392390 × 10^7
Engineering notation 4.5392390 × 10^6

Prime Factorization of 45392390

Prime Factorization 2 × 5 × 1447 × 3137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45392390
Product of the distinct prime numbers

The prime factorization of 45392390 is 2 × 5 × 1447 × 3137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 74, 43, 4, 558, 6056, 6289, 2071, 29443, 655651, 974015, 5943692, 3241123, 12997936, 72087341, 885965319, 811372159, 4784635698, 209910695

Basic calculations (n = 45392390)

Multiplication

n×y
n×2 90784780
n×3 136177170
n×4 181569560
n×5 226961950

Division

n÷y
n÷2 22696195
n÷3 15130796.666667
n÷3 11348097.5
n÷5 9078478

Exponentiation

ny
n2 2060469069912100
n3 9.3529615604387E+22
n4 4.2455327880644E+30
n5 1.9271488007361E+38

Nth Root

y√n
2√n 6737.3874758693
3√n 356.72018393184
4√n 82.08159035904
5√n 33.993556962759

Divisors of 45392390

1, 2, 5, 10, 1447, 2894, 3137, 6274, 7235, 14470, 15685, 31370, 4539239, 9078478, 22696195, 45392390

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 -45392389
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 45392390 can be divided by 16 positive divisors. The sum of these divisors (counting 45392390) is 1, the average is 0.0625.

Base conversion 45392390

Base System Value
2 Binary 10101101001010001000000110
3 Ternary 10011102011122122
4 Quaternary 2231022020012
5 Quinary 43110024030
6 Senary 4300525542
8 Octal 255121006
10 Decimal 45392390
12 Duodecimal 132508b2
16 Hexadecimal 2b4a206
20 Vigesimal e3e0ja
36 Base36 r0wzq

Cryptographic Hash Functions

md5 f965c739ab83395acdd4dc71894c6f12
sha1 70a0ff6fccc51e0b8cf706f7021268b045e1f450
sha256 0587a571a68352843d59e54729117a6ac22284d8c9f04f17bf07a24f3ac73e49
sha512 225953e5e443193c648d74f1f85c876f6cd04d052cac59be71dfa65d1ded855510fe27bc694be95b84a53f54a1db58fa0624d299153111c8c1fed334efb36bf5
ripemd-160 829cc49ac9b480b917c363c588dd9cefd8eea60f

45392390 as geometric shapes

Circle

Radius = n
Diameter 90784780
Circumference 285208797.90577
Area 6.4731544929848E+15

Sphere

Radius = n
Volume 3.9177593770109E+23
Surface area 2.5892617971939E+16
Circumference 285208797.90577

Square

Length = n
Perimeter 181569560
Area 2060469069912100
Diagonal 64194533.566529

Cube

Length = n
Surface area 12362814419472600
Volume 9.3529615604387E+22
Space diagonal 78621925.756981

Equilateral Triangle

Length = n
Perimeter 136177170
Area 8.9220927912799E+14
Altitude 39310962.878491

Triangular Pyramid

Length = n
Surface area 8.9220927912799E+14
Volume 1.1022570905939E+22
Height 21398177.85551