870345121 (number)

870345121 is an odd 9-digits composite number following 870345120 and preceding 870345122. In scientific notation, it is written as 8.70345121 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 870023700 positive integers (up to 870345121) that are relatively prime to 870345121.

Interesting facts

Basic properties

Name

Name eight hundred seventy million three hundred forty-five thousand one hundred twenty-one

Notation

Scientific notation 8.70345121 × 10^8
Engineering notation 8.70345121 × 10^6

Prime Factorization of 870345121

Prime Factorization 2731 × 318691

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 870345121
Product of the distinct prime numbers

The prime factorization of 870345121 is 2731 × 318691. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 870345121)

Multiplication

n×y
n×2 1740690242
n×3 2611035363
n×4 3481380484
n×5 4351725605

Division

n÷y
n÷2 435172560.5
n÷3 290115040.33333
n÷3 217586280.25
n÷5 174069024.2

Exponentiation

ny
n2 757500629648504641
n3 6.59286977169E+26
n4 5.7380720391788E+35
n5 4.9941030032458E+44

Nth Root

y√n
2√n 29501.612176286
3√n 954.766486587
4√n 171.76033353567
5√n 61.367481423831

Divisors of 870345121

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 -870345120
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 870345121 can be divided by 4 positive divisors. The sum of these divisors (counting 870345121) is 1, the average is 0.25.

Base conversion 870345121

Base System Value
2 Binary 110011111000000110100110100001
3 Ternary 2020122201010001111
4 Quaternary 303320012212201
5 Quinary 3240302020441
6 Senary 222210303321
8 Octal 6370064641
10 Decimal 870345121
12 Duodecimal 203587b41
16 Hexadecimal 33e069a1
20 Vigesimal dbjd2g1
36 Base36 ee6ild

Cryptographic Hash Functions

md5 42a2af44b7407570d9d66e76195d10ca
sha1 188e8a0c132080d18ea18942df5609b3c5340ec0
sha256 9e187f06c8a9b97e05f37586ee9f2426d694723a63c226ac92ecb76b6c3e5528
sha512 5e02a018680e032aa89a9d2478ce53ae05f9ebeebfa2eb0727bdcdc38c72684d6c3ea68d92819ca2a18de3f723e58a61c50b3f1685a7cd27e14caa288c9887de
ripemd-160 a2196acbfd13fd1fa3aeceb5c448bad0279f36c3

870345121 as geometric shapes

Circle

Radius = n
Diameter 1740690242
Circumference 5468539676.4426
Area 2.3797584131934E+18

Sphere

Radius = n
Volume 2.7616148321088E+27
Surface area 9.5190336527735E+18
Circumference 5468539676.4426

Square

Length = n
Perimeter 3481380484
Area 757500629648504641
Diagonal 1230853874.0635

Cube

Length = n
Surface area 4545003777891027846
Volume 6.59286977169E+26
Space diagonal 1507481969.6917

Equilateral Triangle

Length = n
Perimeter 2611035363
Area 3.2800739432916E+17
Altitude 753740984.84584

Triangular Pyramid

Length = n
Surface area 3.2800739432916E+17
Volume 7.7697715384031E+25
Height 410284624.68782