148949829 (number)

148949829 is an odd 9-digits composite number following 148949828 and preceding 148949830. In scientific notation, it is written as 1.48949829 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 82178208 positive integers (up to 148949829) that are relatively prime to 148949829.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-nine thousand eight hundred twenty-nine

Notation

Scientific notation 1.48949829 × 10^8
Engineering notation 1.48949829 × 10^6

Prime Factorization of 148949829

Prime Factorization 9 × 203 × 81527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148949829
Product of the distinct prime numbers

The prime factorization of 148949829 is 9 × 203 × 81527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148949829)

Multiplication

n×y
n×2 297899658
n×3 446849487
n×4 595799316
n×5 744749145

Division

n÷y
n÷2 74474914.5
n÷3 49649943
n÷3 37237457.25
n÷5 29789965.8

Exponentiation

ny
n2 22186051559129241
n3 3.3046085859175E+24
n4 4.9222088378434E+32
n5 7.3316216469906E+40

Nth Root

y√n
2√n 12204.500358474
3√n 530.08640931234
4√n 110.47398045909
5√n 43.112975945415

Divisors of 148949829

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 -148949828
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 148949829 can be divided by 8 positive divisors. The sum of these divisors (counting 148949829) is 1, the average is 0.125.

Base conversion 148949829

Base System Value
2 Binary 1000111000001100101101000101
3 Ternary 101101021102202100
4 Quaternary 20320030231011
5 Quinary 301112343304
6 Senary 22440302313
8 Octal 1070145505
10 Decimal 148949829
12 Duodecimal 41a71999
16 Hexadecimal 8e0cb45
20 Vigesimal 26aieb9
36 Base36 2goif9

Cryptographic Hash Functions

md5 94966ef916f8e076661769e4ce64bd55
sha1 b371976b33c0a5a4242f93d2b2db414d90bbbb1a
sha256 7a6a216a83bd3a749c6ccb077ed7432cd2ae79edde16cb5f3c71de22491e86ff
sha512 3019352a8c95075351af1a71e202652c8ba25a5f810ac789218c65b0b9b5cd69e022f5629086178b9cab2c51c1caf9b2374d407eff585ccb9d8ca6b0f3e767ce
ripemd-160 96f9c5ec52edd62e3f0402ec073b6947012ea26d

148949829 as geometric shapes

Circle

Radius = n
Diameter 297899658
Circumference 935879377.07971
Area 6.9699536590325E+16

Sphere

Radius = n
Volume 1.3842312075344E+25
Surface area 2.787981463613E+17
Circumference 935879377.07971

Square

Length = n
Perimeter 595799316
Area 22186051559129241
Diagonal 210646868.28495

Cube

Length = n
Surface area 133116309354775446
Volume 3.3046085859175E+24
Space diagonal 257988671.6067

Equilateral Triangle

Length = n
Perimeter 446849487
Area 9.6068421299386E+15
Altitude 128994335.80335

Triangular Pyramid

Length = n
Surface area 9.6068421299386E+15
Volume 3.8945185671159E+23
Height 70215622.761651