148779849 (number)

148779849 is an odd 9-digits composite number following 148779848 and preceding 148779850. In scientific notation, it is written as 1.48779849 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 96505776 positive integers (up to 148779849) that are relatively prime to 148779849.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million seven hundred seventy-nine thousand eight hundred forty-nine

Notation

Scientific notation 1.48779849 × 10^8
Engineering notation 1.48779849 × 10^6

Prime Factorization of 148779849

Prime Factorization 3 × 37 × 1340359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148779849
Product of the distinct prime numbers

The prime factorization of 148779849 is 3 × 37 × 1340359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148779849)

Multiplication

n×y
n×2 297559698
n×3 446339547
n×4 595119396
n×5 743899245

Division

n÷y
n÷2 74389924.5
n÷3 49593283
n÷3 37194962.25
n÷5 29755969.8

Exponentiation

ny
n2 22135443468462801
n3 3.2933079367859E+24
n4 4.8997785754551E+32
n5 7.2898831658965E+40

Nth Root

y√n
2√n 12197.534545965
3√n 529.88468952188
4√n 110.44244902194
5√n 43.103131434408

Divisors of 148779849

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 -148779848
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 148779849 can be divided by 8 positive divisors. The sum of these divisors (counting 148779849) is 1, the average is 0.125.

Base conversion 148779849

Base System Value
2 Binary 1000110111100011001101001001
3 Ternary 101100221210120210
4 Quaternary 20313203031021
5 Quinary 301041423344
6 Senary 22432511333
8 Octal 1067431511
10 Decimal 148779849
12 Duodecimal 419ab549
16 Hexadecimal 8de3349
20 Vigesimal 269h9c9
36 Base36 2gkv9l

Cryptographic Hash Functions

md5 c12514dd557d5b19a1db555d962bb930
sha1 28a7dc76e5bf7c72ba63d6ad249550b0e5b5a76d
sha256 9bd22405e678fef608dd27f9baf3d34b685cb1c5c7269827b84266b6beeb0641
sha512 f525bc38a529818e04e7199dc10e1fb8583fddfab3901046b5deb01dd4af370b07c078c9e68ac11f8477816e7676d4affe8bd3fd8fc74e5a10daa3ec9cd45d5e
ripemd-160 a2a6a76d27c59d5df8664ad54e6eecac5ba26c0c

148779849 as geometric shapes

Circle

Radius = n
Diameter 297559698
Circumference 934811361.2412
Area 6.9540546584475E+16

Sphere

Radius = n
Volume 1.3794976026954E+25
Surface area 2.781621863379E+17
Circumference 934811361.2412

Square

Length = n
Perimeter 595119396
Area 22135443468462801
Diagonal 210406480.26362

Cube

Length = n
Surface area 132812660810776806
Volume 3.2933079367859E+24
Space diagonal 257694257.61043

Equilateral Triangle

Length = n
Perimeter 446339547
Area 9.5849281838616E+15
Altitude 128847128.80521

Triangular Pyramid

Length = n
Surface area 9.5849281838616E+15
Volume 3.8812006243947E+23
Height 70135493.421207