231301997 (number)

231301997 is an odd 9-digits prime number following 231301996 and preceding 231301998. In scientific notation, it is written as 2.31301997 × 10^8. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 231301996 positive integers (up to 231301997) that are relatively prime to 231301997.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million three hundred one thousand nine hundred ninety-seven

Notation

Scientific notation 2.31301997 × 10^8
Engineering notation 2.31301997 × 10^6

Prime Factorization of 231301997

Prime Factorization 231301997

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 231301997
Product of the distinct prime numbers

The prime factorization of 231301997 is 231301997. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 7, 97, 2, 831, 380, 8347, 1530, 55216, 55639, 98653, 452493, 9446137, 4265862, 154305, 41838646, 368806480, 630841460, 5323703947, 2295239906

Basic calculations (n = 231301997)

Multiplication

n×y
n×2 462603994
n×3 693905991
n×4 925207988
n×5 1156509985

Division

n÷y
n÷2 115650998.5
n÷3 77100665.666667
n÷3 57825499.25
n÷5 46260399.4

Exponentiation

ny
n2 53500613816188009
n3 1.237479881641E+25
n4 2.8623156787089E+33
n5 6.6205933252978E+41

Nth Root

y√n
2√n 15208.61588048
3√n 613.84651438396
4√n 123.3232171186
5√n 47.079937374347

Divisors of 231301997

1, 231301997

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 231301998
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 115650999
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15208.615913356
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999913533
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231301997 can be divided by 2 positive divisors. The sum of these divisors (counting 231301997) is 231301998, the average is 115650999.

Base conversion 231301997

Base System Value
2 Binary 1101110010010110001101101101
3 Ternary 121010020100200122
4 Quaternary 31302112031231
5 Quinary 433203130442
6 Senary 34541334325
8 Octal 1562261555
10 Decimal 231301997
12 Duodecimal 655673a5
16 Hexadecimal dc9636d
20 Vigesimal 3c5cejh
36 Base36 3tplrh

Cryptographic Hash Functions

md5 277e5d63565dae47d27ee4f706cdeef1
sha1 dc5cc355b4aad4c6e2146cb34b55e39ab2365f4a
sha256 82920a3297f68eefabc17fb6a35765fe197040a9a7faca0abf84037da8c6c59b
sha512 f8dc644c40306deef5dc4da69573132183f8a7cf9c13a547786f2157fd13c4fd15644025b0b3165d0528bba823c067a642bcfde8c8d2fc55176c0eb5ce55e6a1
ripemd-160 fa4da4398cbcdd4c5d47780b980261d4f11182e2

231301997 as geometric shapes

Circle

Radius = n
Diameter 462603994
Circumference 1453313309.0717
Area 1.6807713532748E+17

Sphere

Radius = n
Volume 5.1835436068381E+25
Surface area 6.7230854130992E+17
Circumference 1453313309.0717

Square

Length = n
Perimeter 925207988
Area 53500613816188009
Diagonal 327110421.16138

Cube

Length = n
Surface area 321003682897128054
Volume 1.237479881641E+25
Space diagonal 400626810.69614

Equilateral Triangle

Length = n
Perimeter 693905991
Area 2.316644534144E+16
Altitude 200313405.34807

Triangular Pyramid

Length = n
Surface area 2.316644534144E+16
Volume 1.4583840264838E+24
Height 109036807.05379