148909904 (number)

148909904 is an even 9-digits composite number following 148909903 and preceding 148909905. In scientific notation, it is written as 1.48909904 × 10^8. The sum of its digits is 44. It has a total of 8 prime factors and 80 positive divisors. There are 60756480 positive integers (up to 148909904) that are relatively prime to 148909904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48909904 × 10^8
Engineering notation 1.48909904 × 10^6

Prime Factorization of 148909904

Prime Factorization 2 × 2 × 2 × 2 × 13 × 11 × 37 × 1759

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 18613738
Product of the distinct prime numbers

The prime factorization of 148909904 is 2 × 2 × 2 × 2 × 13 × 11 × 37 × 1759. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 4, 50, 11, 600, 5, 661, 4407, 98545, 45643, 961085, 285676, 1944903, 2147319, 29446772, 75090806, 719846082, 551370880, 7092960421, 6098428003

Basic calculations (n = 148909904)

Multiplication

n×y
n×2 297819808
n×3 446729712
n×4 595639616
n×5 744549520

Division

n÷y
n÷2 74454952
n÷3 49636634.666667
n÷3 37227476
n÷5 29781980.8

Exponentiation

ny
n2 22174159509289216
n3 3.3019519638089E+24
n4 4.916933499434E+32
n5 7.321800953751E+40

Nth Root

y√n
2√n 12202.864581728
3√n 530.0390430476
4√n 110.46657676297
5√n 43.110664468916

Divisors of 148909904

1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 286, 296, 407, 481, 572, 592, 814, 962, 1144, 1628, 1759, 1924, 2288, 3256, 3518, 3848, 5291, 6512, 7036, 7696, 10582, 14072, 19349, 21164, 22867, 28144, 38698, 42328, 45734, 65083, 77396, 84656, 91468, 130166, 154792, 182936, 251537, 260332, 309584, 365872, 503074, 520664, 715913, 846079, 1006148, 1041328, 1431826, 1692158, 2012296, 2863652, 3384316, 4024592, 5727304, 6768632, 9306869, 11454608, 13537264, 18613738, 37227476, 74454952, 148909904

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148909903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148909904 can be divided by 80 positive divisors. The sum of these divisors (counting 148909904) is 1, the average is 0.0125.

Base conversion 148909904

Base System Value
2 Binary 1000111000000010111101010000
3 Ternary 101101012101222122
4 Quaternary 20320002331100
5 Quinary 301110104104
6 Senary 22435353412
8 Octal 1070027520
10 Decimal 148909904
12 Duodecimal 41a52868
16 Hexadecimal 8e02f50
20 Vigesimal 26adef4
36 Base36 2gnnm8

Cryptographic Hash Functions

md5 9926124cfd4960f9c03902743935abf9
sha1 3e9b8973e8fd4382d9221223b57e5dcf1df9c5c1
sha256 2061c6588912711be350b799a985d54fa94b1ac5586d1956929d20a17fe29f89
sha512 6daa5f81d2cf33fa74b8a71c1b6e99056b37b640bb6c81426424b4c1d4e15d4f70cbe1de4b52cd6e27cc9baebb09e4103a7ae9cb891f2fc6e7c77082c06fb3d4
ripemd-160 a89ef4e525c94b408baa743297ee8bb51feed311

148909904 as geometric shapes

Circle

Radius = n
Diameter 297819808
Circumference 935628520.90632
Area 6.9662176613911E+16

Sphere

Radius = n
Volume 1.3831184042678E+25
Surface area 2.7864870645565E+17
Circumference 935628520.90632

Square

Length = n
Perimeter 595639616
Area 22174159509289216
Diagonal 210590405.80848

Cube

Length = n
Surface area 133044957055735296
Volume 3.3019519638089E+24
Space diagonal 257919519.4782

Equilateral Triangle

Length = n
Perimeter 446729712
Area 9.6016927213064E+15
Altitude 128959759.7391

Triangular Pyramid

Length = n
Surface area 9.6016927213064E+15
Volume 3.8913877079359E+23
Height 70196801.936159