804986157 (number)

804986157 is an odd 9-digits composite number following 804986156 and preceding 804986158. In scientific notation, it is written as 8.04986157 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 536657436 positive integers (up to 804986157) that are relatively prime to 804986157.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred eighty-six thousand one hundred fifty-seven

Notation

Scientific notation 8.04986157 × 10^8
Engineering notation 8.04986157 × 10^6

Prime Factorization of 804986157

Prime Factorization 3 × 268328719

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 804986157
Product of the distinct prime numbers

The prime factorization of 804986157 is 3 × 268328719. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 53, 3, 946, 693, 7183, 4787, 18626, 62307, 893794, 562623, 4985417, 1289150, 71652767, 51428301, 559799992, 942823463, 2321648020, 2172282536

Basic calculations (n = 804986157)

Multiplication

n×y
n×2 1609972314
n×3 2414958471
n×4 3219944628
n×5 4024930785

Division

n÷y
n÷2 402493078.5
n÷3 268328719
n÷3 201246539.25
n÷5 160997231.4

Exponentiation

ny
n2 648002712961628649
n3 5.2163321363256E+26
n4 4.1990751600563E+35
n5 3.3801973760479E+44

Nth Root

y√n
2√n 28372.277966353
3√n 930.24241454963
4√n 168.44072537944
5√n 60.416794914812

Divisors of 804986157

1, 3, 268328719, 804986157

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 -804986156
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 804986157 can be divided by 4 positive divisors. The sum of these divisors (counting 804986157) is 1, the average is 0.25.

Base conversion 804986157

Base System Value
2 Binary 101111111110110001110100101101
3 Ternary 2002002201112102010
4 Quaternary 233332301310231
5 Quinary 3122034024112
6 Senary 211513351433
8 Octal 5776616455
10 Decimal 804986157
12 Duodecimal 1a5708579
16 Hexadecimal 2ffb1d2d
20 Vigesimal cbb357h
36 Base36 db9nal

Cryptographic Hash Functions

md5 c38d3ecb351f454a02c3e3bbc9d8b4c1
sha1 b46e0bea101a4968ad3f571f61eda508869602ac
sha256 d86a515fdb1604bccb56c355b760ae297cc4fe65b1d19684b67ac77bd8a7ba4a
sha512 ae2bb1bc9706194edb60a85b1e441616cae59d5d2423332f7c32daa707f62d135c2cc7ba654c27c371e14f1800a26547dc112391710ce0a0b50a9036c8a30e77
ripemd-160 5a9ba94bb6dc9b9ac7f7478ad063415a685970d5

804986157 as geometric shapes

Circle

Radius = n
Diameter 1609972314
Circumference 5057877194.1454
Area 2.0357605625465E+18

Sphere

Radius = n
Volume 2.1850120957553E+27
Surface area 8.143042250186E+18
Circumference 5057877194.1454

Square

Length = n
Perimeter 3219944628
Area 648002712961628649
Diagonal 1138422340.752

Cube

Length = n
Surface area 3888016277769771894
Volume 5.2163321363256E+26
Space diagonal 1394276923.3136

Equilateral Triangle

Length = n
Perimeter 2414958471
Area 2.80593405573E+17
Altitude 697138461.65681

Triangular Pyramid

Length = n
Surface area 2.80593405573E+17
Volume 6.1475063775285E+25
Height 379474113.584