231346385 (number)

231346385 is an odd 9-digits composite number following 231346384 and preceding 231346386. In scientific notation, it is written as 2.31346385 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 180074880 positive integers (up to 231346385) that are relatively prime to 231346385.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million three hundred forty-six thousand three hundred eighty-five

Notation

Scientific notation 2.31346385 × 10^8
Engineering notation 2.31346385 × 10^6

Prime Factorization of 231346385

Prime Factorization 5 × 37 × 1250521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231346385
Product of the distinct prime numbers

The prime factorization of 231346385 is 5 × 37 × 1250521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 231346385)

Multiplication

n×y
n×2 462692770
n×3 694039155
n×4 925385540
n×5 1156731925

Division

n÷y
n÷2 115673192.5
n÷3 77115461.666667
n÷3 57836596.25
n÷5 46269277

Exponentiation

ny
n2 53521149852568225
n3 1.2381924539435E+25
n4 2.8645134815411E+33
n5 6.6269483873829E+41

Nth Root

y√n
2√n 15210.07511487
3√n 613.88577860224
4√n 123.32913327706
5√n 47.081744210336

Divisors of 231346385

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 -231346384
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 231346385 can be divided by 8 positive divisors. The sum of these divisors (counting 231346385) is 1, the average is 0.125.

Base conversion 231346385

Base System Value
2 Binary 1101110010100001000011010001
3 Ternary 121010022121120122
4 Quaternary 31302201003101
5 Quinary 433211041020
6 Senary 34542320025
8 Octal 1562410321
10 Decimal 231346385
12 Duodecimal 65589015
16 Hexadecimal dca10d1
20 Vigesimal 3c5i5j5
36 Base36 3tqk0h

Cryptographic Hash Functions

md5 411c38068dcb4ea1b1d4c44a48829c74
sha1 7f9e12ed921b702fc61174bcfe5c48a31744499f
sha256 c24dc8cc134f56173ad186c64d9119c456830d84b5ac3aed7d1a9f40f576f5b1
sha512 41c922c9eaae390cd49be78755d46fc7ed13e7af2ba6f8a54922e7f0c060824b31e9dfc81fbefd1e31f5bd45756b6bafb21bea06c8cc3b81e5886670aee5b6e3
ripemd-160 ad0875339dacd5ec94ce7347eadb8d855eff9787

231346385 as geometric shapes

Circle

Radius = n
Diameter 462692770
Circumference 1453592207.1011
Area 1.6814165118851E+17

Sphere

Radius = n
Volume 5.1865284227189E+25
Surface area 6.7256660475403E+17
Circumference 1453592207.1011

Square

Length = n
Perimeter 925385540
Area 53521149852568225
Diagonal 327173195.27299

Cube

Length = n
Surface area 321126899115409350
Volume 1.2381924539435E+25
Space diagonal 400703692.96739

Equilateral Triangle

Length = n
Perimeter 694039155
Area 2.3175337706039E+16
Altitude 200351846.4837

Triangular Pyramid

Length = n
Surface area 2.3175337706039E+16
Volume 1.4592238009958E+24
Height 109057731.75766