148394549 (number)

148394549 is an odd 9-digits composite number following 148394548 and preceding 148394550. In scientific notation, it is written as 1.48394549 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 148338336 positive integers (up to 148394549) that are relatively prime to 148394549.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million three hundred ninety-four thousand five hundred forty-nine

Notation

Scientific notation 1.48394549 × 10^8
Engineering notation 1.48394549 × 10^6

Prime Factorization of 148394549

Prime Factorization 2777 × 53437

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148394549
Product of the distinct prime numbers

The prime factorization of 148394549 is 2777 × 53437. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 97, 32, 7, 786, 8990, 6437, 56893, 16401, 115994, 185032, 537190, 2728952, 34465378, 608217, 142601208, 468539771, 8730434315, 6468983872

Basic calculations (n = 148394549)

Multiplication

n×y
n×2 296789098
n×3 445183647
n×4 593578196
n×5 741972745

Division

n÷y
n÷2 74197274.5
n÷3 49464849.666667
n÷3 37098637.25
n÷5 29678909.8

Exponentiation

ny
n2 22020942172913401
n3 3.2677877823046E+24
n4 4.849218941828E+32
n5 7.1959765787482E+40

Nth Root

y√n
2√n 12181.730131636
3√n 529.42687423277
4√n 110.37087537768
5√n 43.080783156509

Divisors of 148394549

1, 2777, 53437, 148394549

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 -148394548
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 148394549 can be divided by 4 positive divisors. The sum of these divisors (counting 148394549) is 1, the average is 0.25.

Base conversion 148394549

Base System Value
2 Binary 1000110110000101001000110101
3 Ternary 101100020020001102
4 Quaternary 20312011020311
5 Quinary 300442111144
6 Senary 22420335445
8 Octal 1066051065
10 Decimal 148394549
12 Duodecimal 41844585
16 Hexadecimal 8d85235
20 Vigesimal 2679679
36 Base36 2gclyt

Cryptographic Hash Functions

md5 2aa4ca1bc521553a1b09248a2509495e
sha1 2deb242d02a6c21c3986f85468829be5c7305faa
sha256 9871f6db22b6214e8a449f3787642598c39dcf94e36d831b857a0c64dbb860cc
sha512 8e2fa3ef270110681af8b3713ccb442873bc30494153f673c9fc2bb71d00fe79e507b1aa43a114b1164d540fcc8e928beb0e086633eaec9d2ab51884315053e3
ripemd-160 fc6f6540ca622ecf72214cfebcdd350c00851c9c

148394549 as geometric shapes

Circle

Radius = n
Diameter 296789098
Circumference 932390449.94234
Area 6.918083015555E+16

Sphere

Radius = n
Volume 1.3688077453838E+25
Surface area 2.767233206222E+17
Circumference 932390449.94234

Square

Length = n
Perimeter 593578196
Area 22020942172913401
Diagonal 209861583.77804

Cube

Length = n
Surface area 132125653037480406
Volume 3.2677877823046E+24
Space diagonal 257026898.43427

Equilateral Triangle

Length = n
Perimeter 445183647
Area 9.5353476685056E+15
Altitude 128513449.21713

Triangular Pyramid

Length = n
Surface area 9.5353476685056E+15
Volume 3.8511248339102E+23
Height 69953861.259346