869242893 (number)

869242893 is an odd 9-digits composite number following 869242892 and preceding 869242894. In scientific notation, it is written as 8.69242893 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 566018544 positive integers (up to 869242893) that are relatively prime to 869242893.

Interesting facts

Basic properties

Name

Name eight hundred sixty-nine million two hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation 8.69242893 × 10^8
Engineering notation 8.69242893 × 10^6

Prime Factorization of 869242893

Prime Factorization 3 × 43 × 6738317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 869242893
Product of the distinct prime numbers

The prime factorization of 869242893 is 3 × 43 × 6738317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 869242893)

Multiplication

n×y
n×2 1738485786
n×3 2607728679
n×4 3476971572
n×5 4346214465

Division

n÷y
n÷2 434621446.5
n÷3 289747631
n÷3 217310723.25
n÷5 173848578.6

Exponentiation

ny
n2 755583207031009449
n3 6.5678533278185E+26
n4 5.7090598274727E+35
n5 4.9625596807424E+44

Nth Root

y√n
2√n 29482.925448469
3√n 954.36326917656
4√n 171.70592723744
5√n 61.3519300648

Divisors of 869242893

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 -869242892
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 869242893 can be divided by 8 positive divisors. The sum of these divisors (counting 869242893) is 1, the average is 0.125.

Base conversion 869242893

Base System Value
2 Binary 110011110011111001100000001101
3 Ternary 2020120122010002020
4 Quaternary 303303321200031
5 Quinary 3240011233033
6 Senary 222130520353
8 Octal 6363714015
10 Decimal 869242893
12 Duodecimal 2031360b9
16 Hexadecimal 33cf980d
20 Vigesimal dbcf74d
36 Base36 ediw3x

Cryptographic Hash Functions

md5 565a47f1ad1f1d03adc2fe2edf20b58a
sha1 a962175806fb8a8028366d8b9df8a7da906416df
sha256 3847823cc54d8c6c7581ab5fe48c940e7a40658852a6c44c3011917f96672043
sha512 88a59875169f997a4acbde76fc18ba17c0d9cf0746f4243bfde4f13202970de304d16791c806e504ede5ef9864fdfd63fba15422def6087145e4cdc9e6521dab
ripemd-160 9ae277f2b730e24fe96555651f1359caa32063c5

869242893 as geometric shapes

Circle

Radius = n
Diameter 1738485786
Circumference 5461614173.6679
Area 2.3737346523844E+18

Sphere

Radius = n
Volume 2.751135968604E+27
Surface area 9.4949386095377E+18
Circumference 5461614173.6679

Square

Length = n
Perimeter 3476971572
Area 755583207031009449
Diagonal 1229295088.277

Cube

Length = n
Surface area 4533499242186056694
Volume 6.5678533278185E+26
Space diagonal 1505572854.7942

Equilateral Triangle

Length = n
Perimeter 2607728679
Area 3.2717712598089E+17
Altitude 752786427.39708

Triangular Pyramid

Length = n
Surface area 3.2717712598089E+17
Volume 7.7402893765652E+25
Height 409765029.42568