861361413 (number)

861361413 is an odd 9-digits composite number following 861361412 and preceding 861361414. In scientific notation, it is written as 8.61361413 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 522037200 positive integers (up to 861361413) that are relatively prime to 861361413.

Interesting facts

Basic properties

Name

Name eight hundred sixty-one million three hundred sixty-one thousand four hundred thirteen

Notation

Scientific notation 8.61361413 × 10^8
Engineering notation 8.61361413 × 10^6

Prime Factorization of 861361413

Prime Factorization 3 × 11 × 26101861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 861361413
Product of the distinct prime numbers

The prime factorization of 861361413 is 3 × 11 × 26101861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 861361413)

Multiplication

n×y
n×2 1722722826
n×3 2584084239
n×4 3445445652
n×5 4306807065

Division

n÷y
n÷2 430680706.5
n÷3 287120471
n÷3 215340353.25
n÷5 172272282.6

Exponentiation

ny
n2 741943483805356569
n3 6.3908148757672E+26
n4 5.5048013316123E+35
n5 4.7416234532818E+44

Nth Root

y√n
2√n 29348.959317155
3√n 951.47008330928
4√n 171.31537968657
5√n 61.240267986239

Divisors of 861361413

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 -861361412
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 861361413 can be divided by 8 positive divisors. The sum of these divisors (counting 861361413) is 1, the average is 0.125.

Base conversion 861361413

Base System Value
2 Binary 110011010101110101010100000101
3 Ternary 2020000210200201120
4 Quaternary 303111311110011
5 Quinary 3231002031123
6 Senary 221245544153
8 Octal 6325652405
10 Decimal 861361413
12 Duodecimal 200575059
16 Hexadecimal 33575505
20 Vigesimal d93a3ad
36 Base36 e8typx

Cryptographic Hash Functions

md5 a525f7487da12fe4c2b66977db47ae35
sha1 f80587b5bfc222a0e33701a47838496c5b6f396c
sha256 2d2e715b334a1f513e314bdc40739749ad870ec5b381ff33d9bbb47b2613894c
sha512 f0f991b93ce191c60f6b34c319fbe0cc353eaa4a172822554d2a7e33b8573d09e8155238e566573eecc4814ff714753380b0658506dd767a14b6080bd2ab56ad
ripemd-160 6b70c309cfacdab376477c9fffdcd79e95286f16

861361413 as geometric shapes

Circle

Radius = n
Diameter 1722722826
Circumference 5412093374.333
Area 2.3308841981017E+18

Sphere

Radius = n
Volume 2.6769782752217E+27
Surface area 9.3235367924069E+18
Circumference 5412093374.333

Square

Length = n
Perimeter 3445445652
Area 741943483805356569
Diagonal 1218148992.3695

Cube

Length = n
Surface area 4451660902832139414
Volume 6.3908148757672E+26
Space diagonal 1491921730.9953

Equilateral Triangle

Length = n
Perimeter 2584084239
Area 3.2127095257388E+17
Altitude 745960865.49766

Triangular Pyramid

Length = n
Surface area 3.2127095257388E+17
Volume 7.5316475599381E+25
Height 406049664.12315