725040901 (number)

725040901 is an odd 9-digits composite number following 725040900 and preceding 725040902. In scientific notation, it is written as 7.25040901 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 656640192 positive integers (up to 725040901) that are relatively prime to 725040901.

Interesting facts

Basic properties

Name

Name seven hundred twenty-five million forty thousand nine hundred one

Notation

Scientific notation 7.25040901 × 10^8
Engineering notation 7.25040901 × 10^6

Prime Factorization of 725040901

Prime Factorization 13 × 53 × 1052309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 725040901
Product of the distinct prime numbers

The prime factorization of 725040901 is 13 × 53 × 1052309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 52, 10, 544, 758, 2861, 3273, 28344, 99947, 827703, 895259, 7883373, 8388709, 45219198, 71616781, 563113707, 678715609, 9753577193, 736742802

Basic calculations (n = 725040901)

Multiplication

n×y
n×2 1450081802
n×3 2175122703
n×4 2900163604
n×5 3625204505

Division

n÷y
n÷2 362520450.5
n÷3 241680300.33333
n÷3 181260225.25
n÷5 145008180.2

Exponentiation

ny
n2 525684308122891801
n3 3.8114262440298E+26
n4 2.7634399180664E+35
n5 2.0036069680543E+44

Nth Root

y√n
2√n 26926.583537463
3√n 898.36778279396
4√n 164.09321600073
5√n 59.166039801086

Divisors of 725040901

1, 13, 53, 689, 1052309, 13680017, 55772377, 725040901

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 -725040900
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 725040901 can be divided by 8 positive divisors. The sum of these divisors (counting 725040901) is 1, the average is 0.125.

Base conversion 725040901

Base System Value
2 Binary 101011001101110011111100000101
3 Ternary 1212112021220010201
4 Quaternary 223031303330011
5 Quinary 2441102302101
6 Senary 155540050501
8 Octal 5315637405
10 Decimal 725040901
12 Duodecimal 182993a31
16 Hexadecimal 2b373f05
20 Vigesimal b6ba251
36 Base36 bzo551

Cryptographic Hash Functions

md5 7d2fe13d9aa93d76adf1e67ca437c3e6
sha1 06aae1f88ca779a86bbab2adabecf3602c7559b1
sha256 343fcaef733f4fb6227624ecf3a8871ab734509d1712aa3f2f090f9a5bbada97
sha512 45c80a1e7f6d9495efd97c1b4b1a63ae2015e23cebd631002d5fad7e08a2ece7f90682e9538fa4bc9f51fc368a88ccd59ce8e5ce619f0d67618cc07ba0569b10
ripemd-160 7a15478712c23d17a20d28f88d0899b596db65f9

725040901 as geometric shapes

Circle

Radius = n
Diameter 1450081802
Circumference 4555566336.2674
Area 1.6514859605063E+18

Sphere

Radius = n
Volume 1.5965264917258E+27
Surface area 6.6059438420252E+18
Circumference 4555566336.2674

Square

Length = n
Perimeter 2900163604
Area 525684308122891801
Diagonal 1025362675.4694

Cube

Length = n
Surface area 3154105848737350806
Volume 3.8114262440298E+26
Space diagonal 1255807678.0975

Equilateral Triangle

Length = n
Perimeter 2175122703
Area 2.2762798260264E+17
Altitude 627903839.04876

Triangular Pyramid

Length = n
Surface area 2.2762798260264E+17
Volume 4.4918089052431E+25
Height 341787558.4898