725435145 (number)

725435145 is an odd 9-digits composite number following 725435144 and preceding 725435146. In scientific notation, it is written as 7.25435145 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 372527232 positive integers (up to 725435145) that are relatively prime to 725435145.

Interesting facts

Basic properties

Name

Name seven hundred twenty-five million four hundred thirty-five thousand one hundred forty-five

Notation

Scientific notation 7.25435145 × 10^8
Engineering notation 7.25435145 × 10^6

Prime Factorization of 725435145

Prime Factorization 9 × 5 × 29 × 947 × 587

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 725435145
Product of the distinct prime numbers

The prime factorization of 725435145 is 9 × 5 × 29 × 947 × 587. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 725435145)

Multiplication

n×y
n×2 1450870290
n×3 2176305435
n×4 2901740580
n×5 3627175725

Division

n÷y
n÷2 362717572.5
n÷3 241811715
n÷3 181358786.25
n÷5 145087029

Exponentiation

ny
n2 526256149601171025
n3 3.8176470619307E+26
n4 2.7694553499305E+35
n5 2.0090602433479E+44

Nth Root

y√n
2√n 26933.903263359
3√n 898.53058369349
4√n 164.11551804555
5√n 59.172472758015

Divisors of 725435145

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -725435144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 725435145 can be divided by 32 positive divisors. The sum of these divisors (counting 725435145) is 1, the average is 0.03125.

Base conversion 725435145

Base System Value
2 Binary 101011001111010100001100001001
3 Ternary 1212120000220221100
4 Quaternary 223033110030021
5 Quinary 2441202411040
6 Senary 155552332013
8 Octal 5317241411
10 Decimal 725435145
12 Duodecimal 182b44009
16 Hexadecimal 2b3d4309
20 Vigesimal b6dj7h5
36 Base36 bzwlc9

Cryptographic Hash Functions

md5 c767e3d0246612c75377e15ba3492a64
sha1 6713ce6325229d6039959733391046a56e0c8f80
sha256 948c8d06b7cdf20318dc118ffc7bb21209a003c1fc96f7788072bc08d2330304
sha512 2adab03704889d292b20475cd10ea8418170ca8861ec6e067c5ac6b8717e7eef02b08ef29ea1d6dd6423dabc18768300c5d166aa70231178bea9503ee5837977
ripemd-160 e532829e98e095817c97e7b47f5b3d1b56183b0c

725435145 as geometric shapes

Circle

Radius = n
Diameter 1450870290
Circumference 4558043444.3757
Area 1.6532824534935E+18

Sphere

Radius = n
Volume 1.5991322618347E+27
Surface area 6.613129813974E+18
Circumference 4558043444.3757

Square

Length = n
Perimeter 2901740580
Area 526256149601171025
Diagonal 1025920220.6811

Cube

Length = n
Surface area 3157536897607026150
Volume 3.8176470619307E+26
Space diagonal 1256490528.7361

Equilateral Triangle

Length = n
Perimeter 2176305435
Area 2.278755972262E+17
Altitude 628245264.36805

Triangular Pyramid

Length = n
Surface area 2.278755972262E+17
Volume 4.4991402094468E+25
Height 341973406.8937