145410905 (number)

145410905 is an odd 9-digits composite number following 145410904 and preceding 145410906. In scientific notation, it is written as 1.45410905 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 114789312 positive integers (up to 145410905) that are relatively prime to 145410905.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred ten thousand nine hundred five

Notation

Scientific notation 1.45410905 × 10^8
Engineering notation 1.45410905 × 10^6

Prime Factorization of 145410905

Prime Factorization 5 × 367 × 109 × 727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145410905
Product of the distinct prime numbers

The prime factorization of 145410905 is 5 × 367 × 109 × 727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 25, 2, 365, 203, 1019, 4280, 54225, 8694, 741025, 475360, 2687313, 1703225, 93049723, 52359312, 684198222, 987753304, 5266632487, 5743820799

Basic calculations (n = 145410905)

Multiplication

n×y
n×2 290821810
n×3 436232715
n×4 581643620
n×5 727054525

Division

n÷y
n÷2 72705452.5
n÷3 48470301.666667
n÷3 36352726.25
n÷5 29082181

Exponentiation

ny
n2 21144331292919025
n3 3.0746163489232E+24
n4 4.4708274582471E+32
n5 6.5010706680257E+40

Nth Root

y√n
2√n 12058.644409717
3√n 525.85457795666
4√n 109.81185914881
5√n 42.906135057829

Divisors of 145410905

1, 5, 109, 367, 545, 727, 1835, 3635, 40003, 79243, 200015, 266809, 396215, 1334045, 29082181, 145410905

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 -145410904
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 145410905 can be divided by 16 positive divisors. The sum of these divisors (counting 145410905) is 1, the average is 0.0625.

Base conversion 145410905

Base System Value
2 Binary 1000101010101100101101011001
3 Ternary 101010121122021002
4 Quaternary 20222230231121
5 Quinary 244211122110
6 Senary 22232354345
8 Octal 1052545531
10 Decimal 145410905
12 Duodecimal 408459b5
16 Hexadecimal 8aacb59
20 Vigesimal 258g755
36 Base36 2eknrt

Cryptographic Hash Functions

md5 e7a7a68de136929772585fe1892fc7e0
sha1 57514f331c97aa3192d25f4aea6e48d7d799f6b5
sha256 e37bdc43af20034f8371f3ff83cb39697b0ab0f96ab89888221fd3414bd4a069
sha512 60f96920c1a29b3e2904cea88862778678c693224047cfba9655a29e90e58150fa5b2b893037552cca20219699aeffd587c6a5dfceda2eec17d7fe8bd9540577
ripemd-160 968fb53c438dbf0b106c2c7e83a8bb70c82ac5c1

145410905 as geometric shapes

Circle

Radius = n
Diameter 290821810
Circumference 913643661.79969
Area 6.6426875854903E+16

Sphere

Radius = n
Volume 1.2878922845845E+25
Surface area 2.6570750341961E+17
Circumference 913643661.79969

Square

Length = n
Perimeter 581643620
Area 21144331292919025
Diagonal 205642073.96795

Cube

Length = n
Surface area 126865987757514150
Volume 3.0746163489232E+24
Space diagonal 251859075.43457

Equilateral Triangle

Length = n
Perimeter 436232715
Area 9.1557640228511E+15
Altitude 125929537.71729

Triangular Pyramid

Length = n
Surface area 9.1557640228511E+15
Volume 3.623470116451E+23
Height 68547357.989315