148977191 (number)

148977191 is an odd 9-digits composite number following 148977190 and preceding 148977192. In scientific notation, it is written as 1.48977191 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 135355000 positive integers (up to 148977191) that are relatively prime to 148977191.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seventy-seven thousand one hundred ninety-one

Notation

Scientific notation 1.48977191 × 10^8
Engineering notation 1.48977191 × 10^6

Prime Factorization of 148977191

Prime Factorization 11 × 5351 × 2531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148977191
Product of the distinct prime numbers

The prime factorization of 148977191 is 11 × 5351 × 2531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148977191)

Multiplication

n×y
n×2 297954382
n×3 446931573
n×4 595908764
n×5 744885955

Division

n÷y
n÷2 74488595.5
n÷3 49659063.666667
n÷3 37244297.75
n÷5 29795438.2

Exponentiation

ny
n2 22194203438250481
n3 3.3064300847131E+24
n4 4.9258266625845E+32
n5 7.3383581954474E+40

Nth Root

y√n
2√n 12205.621286932
3√n 530.11886618362
4√n 110.47905361168
5√n 43.114559794936

Divisors of 148977191

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148977190
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148977191 can be divided by 8 positive divisors. The sum of these divisors (counting 148977191) is 1, the average is 0.125.

Base conversion 148977191

Base System Value
2 Binary 1000111000010011011000100111
3 Ternary 101101022211021202
4 Quaternary 20320103120213
5 Quinary 301114232231
6 Senary 22441033115
8 Octal 1070233047
10 Decimal 148977191
12 Duodecimal 41a8579b
16 Hexadecimal 8e13627
20 Vigesimal 26b22jb
36 Base36 2gp3jb

Cryptographic Hash Functions

md5 40e036b7c2ccd3f8b6bed23b53b9d6ea
sha1 17b52ee7352f182028f5cd8177d1611a52916b53
sha256 e810972e291c1cdcc2a204fb2d26f9c8110ccfb76bd1ccb57e24b1d32323538c
sha512 49920fde96df10d8da127890c77f94e77dc34fdef5347971a44ef8bdaf91fee6b329d70f4ca2e49ed4f9bab0e4db3cf4b198d898bdfc02de3acc764035967ef2
ripemd-160 69894dde288c541d2ada2535ac34364098099996

148977191 as geometric shapes

Circle

Radius = n
Diameter 297954382
Circumference 936051297.59609
Area 6.9725146473885E+16

Sphere

Radius = n
Volume 1.3849941951657E+25
Surface area 2.7890058589554E+17
Circumference 936051297.59609

Square

Length = n
Perimeter 595908764
Area 22194203438250481
Diagonal 210685563.99645

Cube

Length = n
Surface area 133165220629502886
Volume 3.3064300847131E+24
Space diagonal 258036063.98089

Equilateral Triangle

Length = n
Perimeter 446931573
Area 9.6103719971424E+15
Altitude 129018031.99045

Triangular Pyramid

Length = n
Surface area 9.6103719971424E+15
Volume 3.8966652240331E+23
Height 70228521.332149