725878980 (number)

725878980 is an even 9-digits composite number following 725878979 and preceding 725878981. In scientific notation, it is written as 7.25878980 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 193306176 positive integers (up to 725878980) that are relatively prime to 725878980.

Interesting facts

Basic properties

Name

Name seven hundred twenty-five million eight hundred seventy-eight thousand nine hundred eighty

Notation

Scientific notation 7.25878980 × 10^8
Engineering notation 7.25878980 × 10^6

Prime Factorization of 725878980

Prime Factorization 2 × 2 × 5 × 9 × 883 × 4567

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 362939490
Product of the distinct prime numbers

The prime factorization of 725878980 is 2 × 2 × 5 × 9 × 883 × 4567. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 42, 17, 399, 331, 5490, 4186, 99902, 79469, 18819, 239359, 9370279, 8652601, 10838430, 72102990, 530065591, 295374360, 3845374306, 3443324362

Basic calculations (n = 725878980)

Multiplication

n×y
n×2 1451757960
n×3 2177636940
n×4 2903515920
n×5 3629394900

Division

n÷y
n÷2 362939490
n÷3 241959660
n÷3 181469745
n÷5 145175796

Exponentiation

ny
n2 526900293605840400
n3 3.8246584768431E+26
n4 2.7762391940192E+35
n5 2.0152136743907E+44

Nth Root

y√n
2√n 26942.141340287
3√n 898.71379236073
4√n 164.1406145361
5√n 59.179711555239

Divisors of 725878980

1, 2, 4, 5, 9, 10, 18, 20, 36, 45, 90, 180, 883, 1766, 3532, 4415, 4567, 7947, 8830, 9134, 15894, 17660, 18268, 22835, 31788, 39735, 41103, 45670, 79470, 82206, 91340, 158940, 164412, 205515, 411030, 822060, 4032661, 8065322, 16130644, 20163305, 36293949, 40326610, 72587898, 80653220, 145175796, 181469745, 362939490, 725878980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -725878979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 725878980 can be divided by 48 positive divisors. The sum of these divisors (counting 725878980) is 1, the average is 0.020833333333333.

Base conversion 725878980

Base System Value
2 Binary 101011010001000000100011000100
3 Ternary 1212120212110202200
4 Quaternary 223101000203010
5 Quinary 2441311111410
6 Senary 200010034500
8 Octal 5321004304
10 Decimal 725878980
12 Duodecimal 183118a30
16 Hexadecimal 2b4408c4
20 Vigesimal b6geh90
36 Base36 c063t0

Cryptographic Hash Functions

md5 b01651ba967b6dc52619ac20a182084e
sha1 1eb91ec3c91e8d12335a9d58de761ed38c4b94f1
sha256 aec4c3edb882f1bee9cbfacd4a0aad4e56b444000d2e5a3fbe86612fbb183f86
sha512 1f4d1d8a0828607f6a2bc64f7d48cd3b196d2b3795944e4942ad9d5e54881271df334d73e7c76f89b6b1c689a606dd6d32726f10dbe48e513886d20a4a48ddda
ripemd-160 1161250791fc6dcf66c8f20278abe79c4e038309

725878980 as geometric shapes

Circle

Radius = n
Diameter 1451757960
Circumference 4560832141.9265
Area 1.6553060915664E+18

Sphere

Radius = n
Volume 1.6020691964454E+27
Surface area 6.6212243662657E+18
Circumference 4560832141.9265

Square

Length = n
Perimeter 2903515920
Area 526900293605840400
Diagonal 1026547898.1575

Cube

Length = n
Surface area 3161401761635042400
Volume 3.8246584768431E+26
Space diagonal 1257259273.5063

Equilateral Triangle

Length = n
Perimeter 2177636940
Area 2.2815451976207E+17
Altitude 628629636.75314

Triangular Pyramid

Length = n
Surface area 2.2815451976207E+17
Volume 4.5074032411639E+25
Height 342182632.71918