231640378 (number)

231640378 is an even 9-digits composite number following 231640377 and preceding 231640379. In scientific notation, it is written as 2.31640378 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 115237980 positive integers (up to 231640378) that are relatively prime to 231640378.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million six hundred forty thousand three hundred seventy-eight

Notation

Scientific notation 2.31640378 × 10^8
Engineering notation 2.31640378 × 10^6

Prime Factorization of 231640378

Prime Factorization 2 × 199 × 582011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231640378
Product of the distinct prime numbers

The prime factorization of 231640378 is 2 × 199 × 582011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 65, 50, 564, 558, 4676, 4906, 98896, 85206, 890679, 225629, 9319897, 5973289, 10795857, 35687976, 658862737, 988817215, 2405946105, 3833112275

Basic calculations (n = 231640378)

Multiplication

n×y
n×2 463280756
n×3 694921134
n×4 926561512
n×5 1158201890

Division

n÷y
n÷2 115820189
n÷3 77213459.333333
n÷3 57910094.5
n÷5 46328075.6

Exponentiation

ny
n2 53657264719982884
n3 1.2429189082183E+25
n4 2.8791020572303E+33
n5 6.6691628883741E+41

Nth Root

y√n
2√n 15219.736462896
3√n 614.14570878675
4√n 123.36829602007
5√n 47.093704347616

Divisors of 231640378

1, 2, 199, 398, 582011, 1164022, 115820189, 231640378

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 -231640377
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 231640378 can be divided by 8 positive divisors. The sum of these divisors (counting 231640378) is 1, the average is 0.125.

Base conversion 231640378

Base System Value
2 Binary 1101110011101000110100111010
3 Ternary 121010212112212021
4 Quaternary 31303220310322
5 Quinary 433244443003
6 Senary 34552505054
8 Octal 1563506472
10 Decimal 231640378
12 Duodecimal 656ab18a
16 Hexadecimal dce8d3a
20 Vigesimal 3c7f0ii
36 Base36 3twuuy

Cryptographic Hash Functions

md5 30fbc17c5d896a6c396ce3e90b4ccdab
sha1 eadbd3924549121ce7a3d82138bc5322e9755ac4
sha256 f40cc0aec98a95e3e89964138f6b7ae767ef20d2aafa78e28109a584385cbd63
sha512 a10ada2414022eb833734ad5bbdd71b1ea1f3ed50e2fc124853720cdb4ecd742c520922e6a102909ee15f59c6824526d1ff9d601dc972ffec8c02555a190aad0
ripemd-160 dd7569e715e6ecd6306583f7ebb76a3edc2d73dc

231640378 as geometric shapes

Circle

Radius = n
Diameter 463280756
Circumference 1455439419.5991
Area 1.6856926865602E+17

Sphere

Radius = n
Volume 5.2063265480886E+25
Surface area 6.7427707462408E+17
Circumference 1455439419.5991

Square

Length = n
Perimeter 926561512
Area 53657264719982884
Diagonal 327588964.16083

Cube

Length = n
Surface area 321943588319897304
Volume 1.2429189082183E+25
Space diagonal 401212903.78046

Equilateral Triangle

Length = n
Perimeter 694921134
Area 2.3234277172546E+16
Altitude 200606451.89023

Triangular Pyramid

Length = n
Surface area 2.3234277172546E+16
Volume 1.4647939807769E+24
Height 109196321.38694