148946278 (number)

148946278 is an even 9-digits composite number following 148946277 and preceding 148946279. In scientific notation, it is written as 1.48946278 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 68646240 positive integers (up to 148946278) that are relatively prime to 148946278.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-six thousand two hundred seventy-eight

Notation

Scientific notation 1.48946278 × 10^8
Engineering notation 1.48946278 × 10^6

Prime Factorization of 148946278

Prime Factorization 2 × 13 × 773 × 7411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148946278
Product of the distinct prime numbers

The prime factorization of 148946278 is 2 × 13 × 773 × 7411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148946278)

Multiplication

n×y
n×2 297892556
n×3 446838834
n×4 595785112
n×5 744731390

Division

n÷y
n÷2 74473139
n÷3 49648759.333333
n÷3 37236569.5
n÷5 29789255.6

Exponentiation

ny
n2 22184993730053284
n3 3.3043722435448E+24
n4 4.921739468025E+32
n5 7.3307477504803E+40

Nth Root

y√n
2√n 12204.354878485
3√n 530.08219681607
4√n 110.47332202159
5√n 43.112770378697

Divisors of 148946278

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 -148946277
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 148946278 can be divided by 16 positive divisors. The sum of these divisors (counting 148946278) is 1, the average is 0.0625.

Base conversion 148946278

Base System Value
2 Binary 1000111000001011110101100110
3 Ternary 101101021020212211
4 Quaternary 20320023311212
5 Quinary 301112240103
6 Senary 22440234034
8 Octal 1070136546
10 Decimal 148946278
12 Duodecimal 41a6b91a
16 Hexadecimal 8e0bd66
20 Vigesimal 26ai5di
36 Base36 2gofom

Cryptographic Hash Functions

md5 4240a0cdb404d64bf3bf5a5a6f1fd972
sha1 60843a4c3323a6d28d275a3abd53870b8adc34ac
sha256 92cafb24bc1cc7187e931d29d4260ca0c786923cc08726ab7192a1b1785ef8dd
sha512 e749fb733570ead796142444d3d4ca1822f01c3995bc677944a80da5ae4ab52494ae75917580eae441a46b1aeaad1d410512643cb76ffe0c816b94e2e4922200
ripemd-160 a6bfc9beba21ef081108d03dbffbe1b302a8f00b

148946278 as geometric shapes

Circle

Radius = n
Diameter 297892556
Circumference 935857065.48869
Area 6.9696213322271E+16

Sphere

Radius = n
Volume 1.3841322086728E+25
Surface area 2.7878485328908E+17
Circumference 935857065.48869

Square

Length = n
Perimeter 595785112
Area 22184993730053284
Diagonal 210641846.41259

Cube

Length = n
Surface area 133109962380319704
Volume 3.3043722435448E+24
Space diagonal 257982521.09428

Equilateral Triangle

Length = n
Perimeter 446838834
Area 9.6063840765123E+15
Altitude 128991260.54714

Triangular Pyramid

Length = n
Surface area 9.6063840765123E+15
Volume 3.8942400349585E+23
Height 70213948.804198