1023640149 (number)

1023640149 is an odd 10-digits composite number following 1023640148 and preceding 1023640150. In scientific notation, it is written as 1.023640149 × 10^9. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 582866928 positive integers (up to 1023640149) that are relatively prime to 1023640149.

Interesting facts

Basic properties

Name

Name one billion twenty-three million six hundred forty thousand one hundred forty-nine

Notation

Scientific notation 1.023640149 × 10^9
Engineering notation 1.023640149 × 10^9

Prime Factorization of 1023640149

Prime Factorization 3 × 7 × 283 × 172243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1023640149
Product of the distinct prime numbers

The prime factorization of 1023640149 is 3 × 7 × 283 × 172243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 61, 88, 261, 294, 6883, 7230, 91119, 96982, 827983, 268542, 1606776, 5643222, 53763618, 62085214, 28308653, 338863958, 7309301313, 3258446557

Basic calculations (n = 1023640149)

Multiplication

n×y
n×2 2047280298
n×3 3070920447
n×4 4094560596
n×5 5118200745

Division

n÷y
n÷2 511820074.5
n÷3 341213383
n÷3 255910037.25
n÷5 204728029.8

Exponentiation

ny
n2 1047839154644742201
n3 1.0726102283886E+27
n4 1.0979668940066E+36
n5 1.123922994978E+45

Nth Root

y√n
2√n 31994.376834063
3√n 1007.8187573719
4√n 178.86972028284
5√n 63.391271404805

Divisors of 1023640149

1, 3, 7, 21, 283, 849, 1981, 5943, 172243, 516729, 1205701, 3617103, 48744769, 146234307, 341213383, 1023640149

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1023640148
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1023640149 can be divided by 16 positive divisors. The sum of these divisors (counting 1023640149) is 1, the average is 0.0625.

Base conversion 1023640149

Base System Value
2 Binary 111101000000111000001001010101
3 Ternary 2122100011022022010
4 Quaternary 331000320021111
5 Quinary 4044022441044
6 Senary 245324054433
8 Octal 7500701125
10 Decimal 1023640149
12 Duodecimal 246994419
16 Hexadecimal 3d038255
20 Vigesimal fjhf079
36 Base36 gxg5sl

Cryptographic Hash Functions

md5 618d5dbfef9a8fb39f75d7e47130f774
sha1 a847a2065950b1999f2ffc99fd742d9e181d3b28
sha256 977c51d15321095494f69219ba23745a101bfaa8e3df9482beed65ab05d4ac91
sha512 a5977ce84985558dfd7820e93ceadf289400832b848ee35ed7bdf6925e5429f7f01b60a349ee898adda9466f267b16037397be8e7ff998872855d4650c7cbaa9
ripemd-160 5822ddef05de27700981767bced01f4442b8028d

1023640149 as geometric shapes

Circle

Radius = n
Diameter 2047280298
Circumference 6431720744.0359
Area 3.2918837903757E+18

Sphere

Radius = n
Volume 4.4929392182278E+27
Surface area 1.3167535161503E+19
Circumference 6431720744.0359

Square

Length = n
Perimeter 4094560596
Area 1047839154644742201
Diagonal 1447645781.7054

Cube

Length = n
Surface area 6287034927868453206
Volume 1.0726102283886E+27
Space diagonal 1772996746.7354

Equilateral Triangle

Length = n
Perimeter 3070920447
Area 4.5372766350118E+17
Altitude 886498373.36769

Triangular Pyramid

Length = n
Surface area 4.5372766350118E+17
Volume 1.2640832767727E+26
Height 482548593.90181