148961550 (number)

148961550 is an even 9-digits composite number following 148961549 and preceding 148961551. In scientific notation, it is written as 1.48961550 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 72 positive divisors. There are 38964800 positive integers (up to 148961550) that are relatively prime to 148961550.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred sixty-one thousand five hundred fifty

Notation

Scientific notation 1.48961550 × 10^8
Engineering notation 1.48961550 × 10^6

Prime Factorization of 148961550

Prime Factorization 2 × 3 × 5 × 5 × 71 × 71 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 419610
Product of the distinct prime numbers

The prime factorization of 148961550 is 2 × 3 × 5 × 5 × 71 × 71 × 197. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 9, 34, 34, 38, 607, 8864, 2522, 62710, 41041, 249967, 85823, 2254134, 1930709, 41649765, 64611165, 1185934, 168770097, 170105965, 1571393425

Basic calculations (n = 148961550)

Multiplication

n×y
n×2 297923100
n×3 446884650
n×4 595846200
n×5 744807750

Division

n÷y
n÷2 74480775
n÷3 49653850
n÷3 37240387.5
n÷5 29792310

Exponentiation

ny
n2 22189543378402500
n3 3.3053887754391E+24
n4 4.9237583534201E+32
n5 7.334506761509E+40

Nth Root

y√n
2√n 12204.980540746
3√n 530.10031327781
4√n 110.47615371992
5√n 43.11365444406

Divisors of 148961550

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 197, 213, 355, 394, 426, 591, 710, 985, 1065, 1182, 1775, 1970, 2130, 2955, 3550, 4925, 5041, 5325, 5910, 9850, 10082, 10650, 13987, 14775, 15123, 25205, 27974, 29550, 30246, 41961, 50410, 69935, 75615, 83922, 126025, 139870, 151230, 209805, 252050, 349675, 378075, 419610, 699350, 756150, 993077, 1049025, 1986154, 2098050, 2979231, 4965385, 5958462, 9930770, 14896155, 24826925, 29792310, 49653850, 74480775, 148961550

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148961549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148961550 can be divided by 72 positive divisors. The sum of these divisors (counting 148961550) is 1, the average is 0.013888888888889.

Base conversion 148961550

Base System Value
2 Binary 1000111000001111100100001110
3 Ternary 101101022000211110
4 Quaternary 20320033210032
5 Quinary 301113232200
6 Senary 22440432450
8 Octal 1070174416
10 Decimal 148961550
12 Duodecimal 41a78726
16 Hexadecimal 8e0f90e
20 Vigesimal 26b03ha
36 Base36 2gorgu

Cryptographic Hash Functions

md5 c9e8bfb6016a36e7494466d561f45819
sha1 d971144dff4c9b8fe3b1a508350e32442b043f6f
sha256 7e7ae33d5177654ff20a951b5a4859c9d2ebf61f90ebcbd3d483a4815dc67b64
sha512 0c93fc2c3bbb9fa2426993c4811ca47bc064b16f41da89d404e03989c9b68624bef870e79560311bdc46c6fa736d6db86fbe7682f17c520ef86a6d4141e4b8e9
ripemd-160 f3c3a4d1edf12104fce0b0fc498cca4e2fc6c89a

148961550 as geometric shapes

Circle

Radius = n
Diameter 297923100
Circumference 935953022.2947
Area 6.9710506464101E+16

Sphere

Radius = n
Volume 1.384558012557E+25
Surface area 2.7884202585641E+17
Circumference 935953022.2947

Square

Length = n
Perimeter 595846200
Area 22189543378402500
Diagonal 210663444.28212

Cube

Length = n
Surface area 133137260270415000
Volume 3.3053887754391E+24
Space diagonal 258008972.97421

Equilateral Triangle

Length = n
Perimeter 446884650
Area 9.6083541320367E+15
Altitude 129004486.48711

Triangular Pyramid

Length = n
Surface area 9.6083541320367E+15
Volume 3.8954380292848E+23
Height 70221148.094039