45398423 (number)

45398423 is an odd 8-digits composite number following 45398422 and preceding 45398424. In scientific notation, it is written as 4.5398423 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 38912928 positive integers (up to 45398423) that are relatively prime to 45398423.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5398423 × 10^7
Engineering notation 4.5398423 × 10^6

Prime Factorization of 45398423

Prime Factorization 7 × 6485489

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 45398423
Product of the distinct prime numbers

The prime factorization of 45398423 is 7 × 6485489. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 79, 27, 511, 363, 704, 732, 23593, 41816, 674675, 932277, 5774257, 4536587, 86412189, 59592928, 130037100, 95321752, 2335895837, 446011143

Basic calculations (n = 45398423)

Multiplication

n×y
n×2 90796846
n×3 136195269
n×4 181593692
n×5 226992115

Division

n÷y
n÷2 22699211.5
n÷3 15132807.666667
n÷3 11349605.75
n÷5 9079684.6

Exponentiation

ny
n2 2061016810886929
n3 9.3566912990756E+22
n4 4.2477902947585E+30
n5 1.9284298061674E+38

Nth Root

y√n
2√n 6737.8351864675
3√n 356.73598685632
4√n 82.084317542802
5√n 33.994460516096

Divisors of 45398423

1, 7, 6485489, 45398423

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45398422
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45398423 can be divided by 4 positive divisors. The sum of these divisors (counting 45398423) is 1, the average is 0.25.

Base conversion 45398423

Base System Value
2 Binary 10101101001011100110010111
3 Ternary 10011102110221002
4 Quaternary 2231023212113
5 Quinary 43110222143
6 Senary 4301013515
8 Octal 255134627
10 Decimal 45398423
12 Duodecimal 1325429b
16 Hexadecimal 2b4b997
20 Vigesimal e3eg13
36 Base36 r11nb

Cryptographic Hash Functions

md5 111f40e9b830ed9e49d45e2c8e243c06
sha1 4e0effb6cd7d0d1158b35b628c72a2b35630ca2c
sha256 aa4fe4f422436d176c6353bdc0a5d86e8860997c471d3460f36ff201009c1298
sha512 f739bbacec4769b282b6ac875fd74dab29cb242de7e6b30ff62ae2cfda04839fee4c04229c032960b851cdaf23f9018c8ba977633f10b1bb5c22429e6cbc7527
ripemd-160 43c02827baaa8e80d09d02acad951f4220a76213

45398423 as geometric shapes

Circle

Radius = n
Diameter 90796846
Circumference 285246704.36272
Area 6.4748752720074E+15

Sphere

Radius = n
Volume 3.9193216862778E+23
Surface area 2.589950108803E+16
Circumference 285246704.36272

Square

Length = n
Perimeter 181593692
Area 2061016810886929
Diagonal 64203065.516951

Cube

Length = n
Surface area 12366100865321574
Volume 9.3566912990756E+22
Space diagonal 78632375.219503

Equilateral Triangle

Length = n
Perimeter 136195269
Area 8.9244645792743E+14
Altitude 39316187.609752

Triangular Pyramid

Length = n
Surface area 8.9244645792743E+14
Volume 1.1026966445076E+22
Height 21401021.838984