145440695 (number)

145440695 is an odd 9-digits composite number following 145440694 and preceding 145440696. In scientific notation, it is written as 1.45440695 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 108800000 positive integers (up to 145440695) that are relatively prime to 145440695.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred forty thousand six hundred ninety-five

Notation

Scientific notation 1.45440695 × 10^8
Engineering notation 1.45440695 × 10^6

Prime Factorization of 145440695

Prime Factorization 85 × 17 × 401 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145440695
Product of the distinct prime numbers

The prime factorization of 145440695 is 85 × 17 × 401 × 251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145440695)

Multiplication

n×y
n×2 290881390
n×3 436322085
n×4 581762780
n×5 727203475

Division

n÷y
n÷2 72720347.5
n÷3 48480231.666667
n÷3 36360173.75
n÷5 29088139

Exponentiation

ny
n2 21152995762083025
n3 3.0765064049694E+24
n4 4.474492297107E+32
n5 6.5077326946339E+40

Nth Root

y√n
2√n 12059.879559929
3√n 525.89048571345
4√n 109.81748294297
5√n 42.907892930162

Divisors of 145440695

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 -145440694
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 145440695 can be divided by 16 positive divisors. The sum of these divisors (counting 145440695) is 1, the average is 0.0625.

Base conversion 145440695

Base System Value
2 Binary 1000101010110011111110110111
3 Ternary 101010200011010102
4 Quaternary 20222303332313
5 Quinary 244213100240
6 Senary 22233144315
8 Octal 1052637667
10 Decimal 145440695
12 Duodecimal 4085b09b
16 Hexadecimal 8ab3fb7
20 Vigesimal 25901ef
36 Base36 2elarb

Cryptographic Hash Functions

md5 ab2558f96c873ac98e21cc32f97a90c8
sha1 02e463770fff1df4e59c2d78e02785fdebd0863f
sha256 e099bd27ecc2ae4bc837dce05f552c04f430e44c89dfdecdf964f4788e47b2be
sha512 f3e1a3220da2732ba0b9701fe70e3feae396950e9a4ed7f0ba58de0d336b5a9e5051fe314969218ba05c8acf127255966e370397d2c519eafc539dae4a7dfd2c
ripemd-160 c6eb3338f7955600b34515fff8aca91fbc2ba502

145440695 as geometric shapes

Circle

Radius = n
Diameter 290881390
Circumference 913830837.88999
Area 6.6454096087576E+16

Sphere

Radius = n
Volume 1.2886839894098E+25
Surface area 2.658163843503E+17
Circumference 913830837.88999

Square

Length = n
Perimeter 581762780
Area 21152995762083025
Diagonal 205684203.38997

Cube

Length = n
Surface area 126917974572498150
Volume 3.0765064049694E+24
Space diagonal 251910673.22813

Equilateral Triangle

Length = n
Perimeter 436322085
Area 9.1595158480542E+15
Altitude 125955336.61406

Triangular Pyramid

Length = n
Surface area 9.1595158480542E+15
Volume 3.6256975688629E+23
Height 68561401.12999