148947215 (number)

148947215 is an odd 9-digits composite number following 148947214 and preceding 148947216. In scientific notation, it is written as 1.48947215 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 119157768 positive integers (up to 148947215) that are relatively prime to 148947215.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-seven thousand two hundred fifteen

Notation

Scientific notation 1.48947215 × 10^8
Engineering notation 1.48947215 × 10^6

Prime Factorization of 148947215

Prime Factorization 5 × 29789443

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148947215
Product of the distinct prime numbers

The prime factorization of 148947215 is 5 × 29789443. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148947215)

Multiplication

n×y
n×2 297894430
n×3 446841645
n×4 595788860
n×5 744736075

Division

n÷y
n÷2 74473607.5
n÷3 49649071.666667
n÷3 37236803.75
n÷5 29789443

Exponentiation

ny
n2 22185272856256225
n3 3.3044346059545E+24
n4 4.9218633170654E+32
n5 7.3309783368755E+40

Nth Root

y√n
2√n 12204.393266361
3√n 530.08330837115
4√n 110.47349576419
5√n 43.11282462183

Divisors of 148947215

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148947214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148947215 can be divided by 4 positive divisors. The sum of these divisors (counting 148947215) is 1, the average is 0.25.

Base conversion 148947215

Base System Value
2 Binary 1000111000001100000100001111
3 Ternary 101101021022011112
4 Quaternary 20320030010033
5 Quinary 301112302330
6 Senary 22440242235
8 Octal 1070140417
10 Decimal 148947215
12 Duodecimal 41a7037b
16 Hexadecimal 8e0c10f
20 Vigesimal 26ai80f
36 Base36 2gogen

Cryptographic Hash Functions

md5 b89fe621da3663391d19c7fd865bbee9
sha1 68380f240bdedd7d85c82fa594981654aa2f82a6
sha256 62197a89fd192213d170dce3882826b43c404421d040412f328c9720aa4660f5
sha512 e7f8e5a1cc1bc878e126a83df8250cb626e40335be33d84c227d2ef9ed3a305ab96b9f757e3ae2b0b0b55043ea581131197890944051c49d85c933e8dc5efea8
ripemd-160 55db17132723f61fb26c3edc9545f560e6851a99

148947215 as geometric shapes

Circle

Radius = n
Diameter 297894430
Circumference 935862952.83332
Area 6.96970902231E+16

Sphere

Radius = n
Volume 1.3841583309779E+25
Surface area 2.787883608924E+17
Circumference 935862952.83332

Square

Length = n
Perimeter 595788860
Area 22185272856256225
Diagonal 210643171.5307

Cube

Length = n
Surface area 133111637137537350
Volume 3.3044346059545E+24
Space diagonal 257984144.02589

Equilateral Triangle

Length = n
Perimeter 446841645
Area 9.6065049417036E+15
Altitude 128992072.01294

Triangular Pyramid

Length = n
Surface area 9.6065049417036E+15
Volume 3.8943135297632E+23
Height 70214390.510234