804925381 (number)

804925381 is an odd 9-digits composite number following 804925380 and preceding 804925382. In scientific notation, it is written as 8.04925381 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 742530240 positive integers (up to 804925381) that are relatively prime to 804925381.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred twenty-five thousand three hundred eighty-one

Notation

Scientific notation 8.04925381 × 10^8
Engineering notation 8.04925381 × 10^6

Prime Factorization of 804925381

Prime Factorization 13 × 1621 × 38197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804925381
Product of the distinct prime numbers

The prime factorization of 804925381 is 13 × 1621 × 38197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804925381)

Multiplication

n×y
n×2 1609850762
n×3 2414776143
n×4 3219701524
n×5 4024626905

Division

n÷y
n÷2 402462690.5
n÷3 268308460.33333
n÷3 201231345.25
n÷5 160985076.2

Exponentiation

ny
n2 647904868977995161
n3 5.2151507351387E+26
n4 4.1978071924539E+35
n5 3.3789215537505E+44

Nth Root

y√n
2√n 28371.206900659
3√n 930.21900303488
4√n 168.43754599453
5√n 60.415882600484

Divisors of 804925381

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 -804925380
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 804925381 can be divided by 8 positive divisors. The sum of these divisors (counting 804925381) is 1, the average is 0.125.

Base conversion 804925381

Base System Value
2 Binary 101111111110100010111111000101
3 Ternary 2002002121110001011
4 Quaternary 233332202333011
5 Quinary 3122030103011
6 Senary 211512202221
8 Octal 5776427705
10 Decimal 804925381
12 Duodecimal 1a5699371
16 Hexadecimal 2ffa2fc5
20 Vigesimal cbafd91
36 Base36 db8ced

Cryptographic Hash Functions

md5 6a59905262406904182c88af838a2379
sha1 15e16b1a8ec4e7ad711c060f354664c263881d7c
sha256 369645ac88620fa3d6da39c4958017216b31e9336e22b9cd7e32e06985c05711
sha512 6df0ed2c77f73e0d5c6d9b8060cfcf8563bf10b68811dfeb01020ac565fdc855464e500bdc3840363eff9536f7d421bdc9ab054292508a8798fd2d7f38ab1f7c
ripemd-160 fbd4b036c8fff912f46069f6596e0d9400a42264

804925381 as geometric shapes

Circle

Radius = n
Diameter 1609850762
Circumference 5057495327.2751
Area 2.0354531766063E+18

Sphere

Radius = n
Volume 2.1845172315833E+27
Surface area 8.1418127064253E+18
Circumference 5057495327.2751

Square

Length = n
Perimeter 3219701524
Area 647904868977995161
Diagonal 1138336390.5085

Cube

Length = n
Surface area 3887429213867970966
Volume 5.2151507351387E+26
Space diagonal 1394171656.1937

Equilateral Triangle

Length = n
Perimeter 2414776143
Area 2.8055103788529E+17
Altitude 697085828.09687

Triangular Pyramid

Length = n
Surface area 2.8055103788529E+17
Volume 6.1461140828776E+25
Height 379445463.50284