725225906 (number)

725225906 is an even 9-digits composite number following 725225905 and preceding 725225907. In scientific notation, it is written as 7.25225906 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 362612952 positive integers (up to 725225906) that are relatively prime to 725225906.

Interesting facts

Basic properties

Name

Name seven hundred twenty-five million two hundred twenty-five thousand nine hundred six

Notation

Scientific notation 7.25225906 × 10^8
Engineering notation 7.25225906 × 10^6

Prime Factorization of 725225906

Prime Factorization 2 × 362612953

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 725225906
Product of the distinct prime numbers

The prime factorization of 725225906 is 2 × 362612953. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 71, 36, 623, 133, 2964, 6108, 39835, 99178, 605939, 663861, 8611061, 3147893, 12408128, 55749122, 97381020, 700863481, 7246454565, 1665354672

Basic calculations (n = 725225906)

Multiplication

n×y
n×2 1450451812
n×3 2175677718
n×4 2900903624
n×5 3626129530

Division

n÷y
n÷2 362612953
n÷3 241741968.66667
n÷3 181306476.5
n÷5 145045181.2

Exponentiation

ny
n2 525952614733520836
n3 3.8143446153319E+26
n4 2.7662615294503E+35
n5 2.0061645239285E+44

Nth Root

y√n
2√n 26930.018678048
3√n 898.44418694214
4√n 164.10368270715
5√n 59.169058912459

Divisors of 725225906

1, 2, 362612953, 725225906

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -725225905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 725225906 can be divided by 4 positive divisors. The sum of these divisors (counting 725225906) is 1, the average is 0.25.

Base conversion 725225906

Base System Value
2 Binary 101011001110100001000110110010
3 Ternary 1212112122021220202
4 Quaternary 223032201012302
5 Quinary 2441124212111
6 Senary 155544035202
8 Octal 5316410662
10 Decimal 725225906
12 Duodecimal 182a62b02
16 Hexadecimal 2b3a11b2
20 Vigesimal b6cd4f6
36 Base36 bzs3w2

Cryptographic Hash Functions

md5 184ba2f3c658719aa0d787052d46987c
sha1 b0cc663ea39c4d317280cce1d260f83760f1b901
sha256 636e4d0ffd867538f748d2e46a22b280c08f19a8a50564a268cd3e4a2665a146
sha512 0cfc65dcb9893137bc48ffc4ebd530b0db3d4d6939200483326282bb50789a00e7a4c1d06911e4d2ca61d04b07a0d800ed56bd7167d2c1b8abd0aad843027501
ripemd-160 abf0219918d34cf2a3520263e101675f691b343f

725225906 as geometric shapes

Circle

Radius = n
Diameter 1450451812
Circumference 4556728756.9652
Area 1.6523288705832E+18

Sphere

Radius = n
Volume 1.5977489362382E+27
Surface area 6.6093154823327E+18
Circumference 4556728756.9652

Square

Length = n
Perimeter 2900903624
Area 525952614733520836
Diagonal 1025624312.0495

Cube

Length = n
Surface area 3155715688401125016
Volume 3.8143446153319E+26
Space diagonal 1256128116.1572

Equilateral Triangle

Length = n
Perimeter 2175677718
Area 2.2774416277304E+17
Altitude 628064058.07859

Triangular Pyramid

Length = n
Surface area 2.2774416277304E+17
Volume 4.4952482388059E+25
Height 341874770.68317