231158049 (number)

231158049 is an odd 9-digits composite number following 231158048 and preceding 231158050. In scientific notation, it is written as 2.31158049 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 153738480 positive integers (up to 231158049) that are relatively prime to 231158049.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million one hundred fifty-eight thousand forty-nine

Notation

Scientific notation 2.31158049 × 10^8
Engineering notation 2.31158049 × 10^6

Prime Factorization of 231158049

Prime Factorization 3 × 421 × 183023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231158049
Product of the distinct prime numbers

The prime factorization of 231158049 is 3 × 421 × 183023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 33, 79, 520, 572, 3041, 9449, 61954, 92948, 333128, 32876, 6281824, 4816133, 97843972, 47483762, 531025210, 445766649, 715554143, 1002210427

Basic calculations (n = 231158049)

Multiplication

n×y
n×2 462316098
n×3 693474147
n×4 924632196
n×5 1155790245

Division

n÷y
n÷2 115579024.5
n÷3 77052683
n÷3 57789512.25
n÷5 46231609.8

Exponentiation

ny
n2 53434043617486401
n3 1.2351709272799E+25
n4 2.8551970173154E+33
n5 6.6000177203326E+41

Nth Root

y√n
2√n 15203.882694891
3√n 613.71914797428
4√n 123.30402546102
5√n 47.074075989152

Divisors of 231158049

1, 3, 421, 1263, 183023, 549069, 77052683, 231158049

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 -231158048
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 231158049 can be divided by 8 positive divisors. The sum of these divisors (counting 231158049) is 1, the average is 0.125.

Base conversion 231158049

Base System Value
2 Binary 1101110001110011000100100001
3 Ternary 121002222001020020
4 Quaternary 31301303010201
5 Quinary 433134024144
6 Senary 34534304053
8 Octal 1561630441
10 Decimal 231158049
12 Duodecimal 654b8029
16 Hexadecimal dc73121
20 Vigesimal 3c4ef29
36 Base36 3tmiox

Cryptographic Hash Functions

md5 ba5a0b7358fc5a78fc15c2f23dbe47b4
sha1 07bdae4d3e5a2f5e62a4b35f6a5454950455fab0
sha256 53cd3951983db7895da6c9760eeb71abdca8a783484d0a1fb818df4427b79820
sha512 96c279efa75c56a451998e0dc6c32bd4e8c7ec052ac4a6b31b9a1a7b552a7a723d36abaec3b3c2f8ce7898d8479892f986661a6eb2842946429582183c670e30
ripemd-160 0ba8d46556af6b62465f1d46f37cc3fbb38c07c2

231158049 as geometric shapes

Circle

Radius = n
Diameter 462316098
Circumference 1452408857.1131
Area 1.6786799888029E+17

Sphere

Radius = n
Volume 5.173871881427E+25
Surface area 6.7147199552117E+17
Circumference 1452408857.1131

Square

Length = n
Perimeter 924632196
Area 53434043617486401
Diagonal 326906847.9475

Cube

Length = n
Surface area 320604261704918406
Volume 1.2351709272799E+25
Space diagonal 400377485.4465

Equilateral Triangle

Length = n
Perimeter 693474147
Area 2.3137619599834E+16
Altitude 200188742.72325

Triangular Pyramid

Length = n
Surface area 2.3137619599834E+16
Volume 1.4556628976735E+24
Height 108968949.31583