148949873 (number)

148949873 is an odd 9-digits composite number following 148949872 and preceding 148949874. In scientific notation, it is written as 1.48949873 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 138931200 positive integers (up to 148949873) that are relatively prime to 148949873.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48949873 × 10^8
Engineering notation 1.48949873 × 10^6

Prime Factorization of 148949873

Prime Factorization 19 × 151 × 193 × 269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148949873
Product of the distinct prime numbers

The prime factorization of 148949873 is 19 × 151 × 193 × 269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 63, 18, 517, 169, 3360, 2407, 22174, 26207, 664739, 250011, 2356956, 9431760, 45715017, 77787900, 570875586, 127373897, 1353368398, 7362611379

Basic calculations (n = 148949873)

Multiplication

n×y
n×2 297899746
n×3 446849619
n×4 595799492
n×5 744749365

Division

n÷y
n÷2 74474936.5
n÷3 49649957.666667
n÷3 37237468.25
n÷5 29789974.6

Exponentiation

ny
n2 22186064666716129
n3 3.3046115144772E+24
n4 4.9222146539571E+32
n5 7.3316324758565E+40

Nth Root

y√n
2√n 12204.502161088
3√n 530.08646150844
4√n 110.47398861763
5√n 43.112978492542

Divisors of 148949873

1, 19, 151, 193, 269, 2869, 3667, 5111, 29143, 40619, 51917, 553717, 771761, 986423, 7839467, 148949873

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 -148949872
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 148949873 can be divided by 16 positive divisors. The sum of these divisors (counting 148949873) is 1, the average is 0.0625.

Base conversion 148949873

Base System Value
2 Binary 1000111000001100101101110001
3 Ternary 101101021102210222
4 Quaternary 20320030231301
5 Quinary 301112343443
6 Senary 22440302425
8 Octal 1070145561
10 Decimal 148949873
12 Duodecimal 41a71a15
16 Hexadecimal 8e0cb71
20 Vigesimal 26aiedd
36 Base36 2goigh

Cryptographic Hash Functions

md5 79f696d2e598dcc9667e9e026c96dea6
sha1 d473b7dc3f25a82bd6c5ce33b55c8b53edf2de95
sha256 5830ccedba7ee67a59663ee86b204444430bb770a967a107ac91ad8f55b0f9c4
sha512 c841f51ee5823eb5106062b8107fd6a521d9cdaa604f60e7f1437714559813d8c7b68d435b2e93a27f8ec054c69568cf1839b37c56056f1eae1c7ed494714623
ripemd-160 f5566bc1542f07fab8a565488064f3c4962c1c26

148949873 as geometric shapes

Circle

Radius = n
Diameter 297899746
Circumference 935879653.53987
Area 6.9699577769023E+16

Sphere

Radius = n
Volume 1.3842324342466E+25
Surface area 2.7879831107609E+17
Circumference 935879653.53987

Square

Length = n
Perimeter 595799492
Area 22186064666716129
Diagonal 210646930.51035

Cube

Length = n
Surface area 133116388000296774
Volume 3.3046115144772E+24
Space diagonal 257988747.81693

Equilateral Triangle

Length = n
Perimeter 446849619
Area 9.6068478056902E+15
Altitude 128994373.90847

Triangular Pyramid

Length = n
Surface area 9.6068478056902E+15
Volume 3.8945220184566E+23
Height 70215643.50345