45398045 (number)

45398045 is an odd 8-digits composite number following 45398044 and preceding 45398046. In scientific notation, it is written as 4.5398045 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 28299840 positive integers (up to 45398045) that are relatively prime to 45398045.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5398045 × 10^7
Engineering notation 4.5398045 × 10^6

Prime Factorization of 45398045

Prime Factorization 7 × 55 × 117917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45398045
Product of the distinct prime numbers

The prime factorization of 45398045 is 7 × 55 × 117917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 87, 100, 306, 351, 2387, 8436, 9174, 43264, 60415, 629490, 9112129, 9908638, 81500036, 63648674, 498095441, 133108572, 5236916044, 9189766524

Basic calculations (n = 45398045)

Multiplication

n×y
n×2 90796090
n×3 136194135
n×4 181592180
n×5 226990225

Division

n÷y
n÷2 22699022.5
n÷3 15132681.666667
n÷3 11349511.25
n÷5 9079609

Exponentiation

ny
n2 2060982489822025
n3 9.3564575817152E+22
n4 4.247648823353E+30
n5 1.9283495242678E+38

Nth Root

y√n
2√n 6737.8071358566
3√n 356.73499675895
4√n 82.084146678007
5√n 33.994403906425

Divisors of 45398045

1, 7, 55, 385, 117917, 825419, 6485435, 45398045

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45398044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45398045 can be divided by 8 positive divisors. The sum of these divisors (counting 45398045) is 1, the average is 0.125.

Base conversion 45398045

Base System Value
2 Binary 10101101001011100000011101
3 Ternary 10011102110102002
4 Quaternary 2231023200131
5 Quinary 43110214140
6 Senary 4301012045
8 Octal 255134035
10 Decimal 45398045
12 Duodecimal 13254025
16 Hexadecimal 2b4b81d
20 Vigesimal e3ef25
36 Base36 r11ct

Cryptographic Hash Functions

md5 65c7cf247f6029a6b1974cebb3312d25
sha1 2d950898c34b9d580e0d1d2790a62c98ec171c87
sha256 f361654f564df18f1c3bde670debb6356b0b59b3e31dfeaac9e37355a8632581
sha512 2aeb422ae9da1377e0494754780273f41c0038ab9fd6fd00adf140ce82bd15abba0fc7046b362d64f5d2ea47f09c6e7ab8f86d92352cce640e5ce9ba3816499a
ripemd-160 411c0fcf77177a9dea2f71431db4d3127ad87903

45398045 as geometric shapes

Circle

Radius = n
Diameter 90796090
Circumference 285244329.31868
Area 6.4747674492021E+15

Sphere

Radius = n
Volume 3.9192237869788E+23
Surface area 2.5899069796808E+16
Circumference 285244329.31868

Square

Length = n
Perimeter 181592180
Area 2060982489822025
Diagonal 64202530.944224

Cube

Length = n
Surface area 12365894938932150
Volume 9.3564575817152E+22
Space diagonal 78631720.504298

Equilateral Triangle

Length = n
Perimeter 136194135
Area 8.9243159647039E+14
Altitude 39315860.252149

Triangular Pyramid

Length = n
Surface area 8.9243159647039E+14
Volume 1.1026691006525E+22
Height 21400843.648075