148939246 (number)

148939246 is an even 9-digits composite number following 148939245 and preceding 148939247. In scientific notation, it is written as 1.48939246 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 72476800 positive integers (up to 148939246) that are relatively prime to 148939246.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred thirty-nine thousand two hundred forty-six

Notation

Scientific notation 1.48939246 × 10^8
Engineering notation 1.48939246 × 10^6

Prime Factorization of 148939246

Prime Factorization 2 × 59 × 101 × 12497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148939246
Product of the distinct prime numbers

The prime factorization of 148939246 is 2 × 59 × 101 × 12497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 87, 89, 285, 835, 1620, 4646, 15674, 79137, 608073, 78728, 3344796, 9734525, 10856866, 96775753, 178690514, 2325796, 2319236128, 8552135714

Basic calculations (n = 148939246)

Multiplication

n×y
n×2 297878492
n×3 446817738
n×4 595756984
n×5 744696230

Division

n÷y
n÷2 74469623
n÷3 49646415.333333
n÷3 37234811.5
n÷5 29787849.2

Exponentiation

ny
n2 22182898999048516
n3 3.3039042510124E+24
n4 4.9208100800199E+32
n5 7.3290174302736E+40

Nth Root

y√n
2√n 12204.0667812
3√n 530.07385466586
4√n 110.47201809146
5√n 43.112363285978

Divisors of 148939246

1, 2, 59, 101, 118, 202, 5959, 11918, 12497, 24994, 737323, 1262197, 1474646, 2524394, 74469623, 148939246

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 -148939245
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 148939246 can be divided by 16 positive divisors. The sum of these divisors (counting 148939246) is 1, the average is 0.0625.

Base conversion 148939246

Base System Value
2 Binary 1000111000001010000111101110
3 Ternary 101101020220020101
4 Quaternary 20320022013232
5 Quinary 301112023441
6 Senary 22440141314
8 Octal 1070120756
10 Decimal 148939246
12 Duodecimal 41a6783a
16 Hexadecimal 8e0a1ee
20 Vigesimal 26ah826
36 Base36 2goa9a

Cryptographic Hash Functions

md5 d2f4ad03834fd643b46eccbf127a33b5
sha1 e59905e4a6b45f50305462a344985a66297e7b9b
sha256 5abb3aaedd67f456caf7e6d281031d33c9b0080443c20ac11e51a23d5f3e9d8c
sha512 e5518faf2f01ffa9dcaa8ebef73219f95c93a15660fa07ff02a3fd279b3d7787001dc6afeb0bd75c602b5400a704f57570f6e538e5204d2a0de3180d51a5d186
ripemd-160 f6534600db2dcce78ea75f4e2216a02789bf7b70

148939246 as geometric shapes

Circle

Radius = n
Diameter 297878492
Circumference 935812882.12961
Area 6.9689632530735E+16

Sphere

Radius = n
Volume 1.3839361764193E+25
Surface area 2.7875853012294E+17
Circumference 935812882.12961

Square

Length = n
Perimeter 595756984
Area 22182898999048516
Diagonal 210631901.66282

Cube

Length = n
Surface area 133097393994291096
Volume 3.3039042510124E+24
Space diagonal 257970341.313

Equilateral Triangle

Length = n
Perimeter 446817738
Area 9.6054770313802E+15
Altitude 128985170.6565

Triangular Pyramid

Length = n
Surface area 9.6054770313802E+15
Volume 3.8936885004699E+23
Height 70210633.887608