45423897 (number)

45423897 is an odd 8-digits composite number following 45423896 and preceding 45423898. In scientific notation, it is written as 4.5423897 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 29030400 positive integers (up to 45423897) that are relatively prime to 45423897.

Interesting facts

Basic properties

Name

Name forty-five million four hundred twenty-three thousand eight hundred ninety-seven

Notation

Scientific notation 4.5423897 × 10^7
Engineering notation 4.5423897 × 10^6

Prime Factorization of 45423897

Prime Factorization 3 × 31 × 109 × 4481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45423897
Product of the distinct prime numbers

The prime factorization of 45423897 is 3 × 31 × 109 × 4481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 51, 33, 203, 804, 7079, 3268, 85858, 24813, 219861, 400384, 394660, 1581169, 71187937, 94879232, 42543907, 40191795, 7597559488, 29736235

Basic calculations (n = 45423897)

Multiplication

n×y
n×2 90847794
n×3 136271691
n×4 181695588
n×5 227119485

Division

n÷y
n÷2 22711948.5
n÷3 15141299
n÷3 11355974.25
n÷5 9084779.4

Exponentiation

ny
n2 2063330418666609
n3 9.3724508414479E+22
n4 4.2573324165949E+30
n5 1.9338462918617E+38

Nth Root

y√n
2√n 6739.7252911376
3√n 356.80269837573
4√n 82.095829925384
5√n 33.998274659975

Divisors of 45423897

1, 3, 31, 93, 109, 327, 3379, 4481, 10137, 13443, 138911, 416733, 488429, 1465287, 15141299, 45423897

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 -45423896
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 45423897 can be divided by 16 positive divisors. The sum of these divisors (counting 45423897) is 1, the average is 0.0625.

Base conversion 45423897

Base System Value
2 Binary 10101101010001110100011001
3 Ternary 10011110202212120
4 Quaternary 2231101310121
5 Quinary 43112031042
6 Senary 4301331453
8 Octal 255216431
10 Decimal 45423897
12 Duodecimal 13266b89
16 Hexadecimal 2b51d19
20 Vigesimal e3hjeh
36 Base36 r1lax

Cryptographic Hash Functions

md5 0bf84985e1eac373efef369e0971bab3
sha1 863a8bc505140465879d5706bcd280bd69d31776
sha256 b7c9be3e1085be36e7974bb4707aa69b088abf85f5379c35d143be733b97ade8
sha512 0e25c1f0255754262e29e9e4aba9a043783b119e27e9c076d3a0d4275b4e7b5590e427a73c9d69b67007a26928a25972036d9a5dd42b087a185102cd5815555c
ripemd-160 993669588f6c3337364d2e5d633d34728c345824

45423897 as geometric shapes

Circle

Radius = n
Diameter 90847794
Circumference 285406762.22524
Area 6.4821436852114E+15

Sphere

Radius = n
Volume 3.9259230279499E+23
Surface area 2.5928574740845E+16
Circumference 285406762.22524

Square

Length = n
Perimeter 181695588
Area 2063330418666609
Diagonal 64239091.193239

Cube

Length = n
Surface area 12379982511999654
Volume 9.3724508414479E+22
Space diagonal 78676497.481775

Equilateral Triangle

Length = n
Perimeter 136271691
Area 8.9344827948323E+14
Altitude 39338248.740888

Triangular Pyramid

Length = n
Surface area 8.9344827948323E+14
Volume 1.1045539243876E+22
Height 21413030.397746