148479985 (number)

148479985 is an odd 9-digits composite number following 148479984 and preceding 148479986. In scientific notation, it is written as 1.48479985 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 117374400 positive integers (up to 148479985) that are relatively prime to 148479985.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million four hundred seventy-nine thousand nine hundred eighty-five

Notation

Scientific notation 1.48479985 × 10^8
Engineering notation 1.48479985 × 10^6

Prime Factorization of 148479985

Prime Factorization 5 × 397 × 571 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148479985
Product of the distinct prime numbers

The prime factorization of 148479985 is 5 × 397 × 571 × 131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 47, 46, 394, 98, 5937, 4336, 42945, 67541, 121776, 743536, 5747618, 8151227, 37481726, 57503326, 194413241, 968944312, 8566887830, 8522783461

Basic calculations (n = 148479985)

Multiplication

n×y
n×2 296959970
n×3 445439955
n×4 593919940
n×5 742399925

Division

n÷y
n÷2 74239992.5
n÷3 49493328.333333
n÷3 37119996.25
n÷5 29695997

Exponentiation

ny
n2 22046305945600225
n3 3.2734351761081E+24
n4 4.8603960584701E+32
n5 7.216715338557E+40

Nth Root

y√n
2√n 12185.236353883
3√n 529.52845801045
4√n 110.38675805496
5√n 43.085742641173

Divisors of 148479985

1, 5, 131, 397, 571, 655, 1985, 2855, 52007, 74801, 226687, 260035, 374005, 1133435, 29695997, 148479985

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 -148479984
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 148479985 can be divided by 16 positive divisors. The sum of these divisors (counting 148479985) is 1, the average is 0.0625.

Base conversion 148479985

Base System Value
2 Binary 1000110110011001111111110001
3 Ternary 101100101120020201
4 Quaternary 20312121333301
5 Quinary 301002324420
6 Senary 22422235201
8 Octal 1066317761
10 Decimal 148479985
12 Duodecimal 41885b01
16 Hexadecimal 8d99ff1
20 Vigesimal 267jjj5
36 Base36 2gefw1

Cryptographic Hash Functions

md5 2ebc66661381790448785d88fca69d4e
sha1 b4b3875807ac356241d3b886d9b82bf037657a34
sha256 a975c94569344e95c50ac4d3be872f0a2b391b1683cf4408606dbcd027971357
sha512 34c935a794f617b39c3476d0cab237f3233ceb86d06f65a0fdcb7d2926dc111f9bcb32d3a6629c8cb1585ffc598e7bf94691647da234919d32ec53883281b993
ripemd-160 d03fabda722ebb655d8e4dece4493ea84a2d27b8

148479985 as geometric shapes

Circle

Radius = n
Diameter 296959970
Circumference 932927260.16225
Area 6.9260512797491E+16

Sphere

Radius = n
Volume 1.3711733201685E+25
Surface area 2.7704205118996E+17
Circumference 932927260.16225

Square

Length = n
Perimeter 593919940
Area 22046305945600225
Diagonal 209982408.52795

Cube

Length = n
Surface area 132277835673601350
Volume 3.2734351761081E+24
Space diagonal 257174877.92706

Equilateral Triangle

Length = n
Perimeter 445439955
Area 9.5463305042469E+15
Altitude 128587438.96353

Triangular Pyramid

Length = n
Surface area 9.5463305042469E+15
Volume 3.8577803513344E+23
Height 69994136.175985