148923249 (number)

148923249 is an odd 9-digits composite number following 148923248 and preceding 148923250. In scientific notation, it is written as 1.48923249 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 99282164 positive integers (up to 148923249) that are relatively prime to 148923249.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48923249 × 10^8
Engineering notation 1.48923249 × 10^6

Prime Factorization of 148923249

Prime Factorization 3 × 49641083

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148923249
Product of the distinct prime numbers

The prime factorization of 148923249 is 3 × 49641083. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148923249)

Multiplication

n×y
n×2 297846498
n×3 446769747
n×4 595692996
n×5 744616245

Division

n÷y
n÷2 74461624.5
n÷3 49641083
n÷3 37230812.25
n÷5 29784649.8

Exponentiation

ny
n2 22178134092716001
n3 3.3028397858449E+24
n4 4.9186963183449E+32
n5 7.3250823657226E+40

Nth Root

y√n
2√n 12203.411367319
3√n 530.05487624505
4√n 110.46905162677
5√n 43.111437139074

Divisors of 148923249

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148923248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148923249 can be divided by 4 positive divisors. The sum of these divisors (counting 148923249) is 1, the average is 0.25.

Base conversion 148923249

Base System Value
2 Binary 1000111000000110001101110001
3 Ternary 101101020002021220
4 Quaternary 20320012031301
5 Quinary 301111020444
6 Senary 22435535253
8 Octal 1070061561
10 Decimal 148923249
12 Duodecimal 41a5a529
16 Hexadecimal 8e06371
20 Vigesimal 26af829
36 Base36 2gnxwx

Cryptographic Hash Functions

md5 91462fc269519fed8191e80196924289
sha1 4b22f14da133efd8003f5d83d039bc637f79bc0a
sha256 a890af230db6a41b5374d02af442c47f0e2cd4765360beb2766558b661ff75e4
sha512 97d9b1b5280540d37729a83a5a5c041e0f7734aae002f31d3dd947034dc5d6d143572e1490869117d95474911d976babe814c0557691e3c2c964ef5ecae21d5a
ripemd-160 924040f38a0a4151257ad9a8ecbd7b96dd46b738

148923249 as geometric shapes

Circle

Radius = n
Diameter 297846498
Circumference 935712370.01425
Area 6.9674663136006E+16

Sphere

Radius = n
Volume 1.3834902942926E+25
Surface area 2.7869865254402E+17
Circumference 935712370.01425

Square

Length = n
Perimeter 595692996
Area 22178134092716001
Diagonal 210609278.48847

Cube

Length = n
Surface area 133068804556296006
Volume 3.3028397858449E+24
Space diagonal 257942633.69623

Equilateral Triangle

Length = n
Perimeter 446769747
Area 9.6034137664149E+15
Altitude 128971316.84812

Triangular Pyramid

Length = n
Surface area 9.6034137664149E+15
Volume 3.8924340162395E+23
Height 70203092.829489