148928221 (number)

148928221 is an odd 9-digits composite number following 148928220 and preceding 148928222. In scientific notation, it is written as 1.48928221 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 133632576 positive integers (up to 148928221) that are relatively prime to 148928221.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred twenty-eight thousand two hundred twenty-one

Notation

Scientific notation 1.48928221 × 10^8
Engineering notation 1.48928221 × 10^6

Prime Factorization of 148928221

Prime Factorization 13 × 43 × 263 × 1013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148928221
Product of the distinct prime numbers

The prime factorization of 148928221 is 13 × 43 × 263 × 1013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 49, 41, 614, 816, 9149, 9806, 86186, 52042, 563796, 908562, 2371942, 2820392, 73611807, 5710111, 835550606, 876268367, 3637183599, 4571072003

Basic calculations (n = 148928221)

Multiplication

n×y
n×2 297856442
n×3 446784663
n×4 595712884
n×5 744641105

Division

n÷y
n÷2 74464110.5
n÷3 49642740.333333
n÷3 37232055.25
n÷5 29785644.2

Exponentiation

ny
n2 22179615010224841
n3 3.3031706059377E+24
n4 4.9193532200179E+32
n5 7.3263052352789E+40

Nth Root

y√n
2√n 12203.615079148
3√n 530.06077504087
4√n 110.46997365415
5√n 43.111725001721

Divisors of 148928221

1, 13, 43, 263, 559, 1013, 3419, 11309, 13169, 43559, 147017, 266419, 566267, 3463447, 11456017, 148928221

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 -148928220
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 148928221 can be divided by 16 positive divisors. The sum of these divisors (counting 148928221) is 1, the average is 0.0625.

Base conversion 148928221

Base System Value
2 Binary 1000111000000111011011011101
3 Ternary 101101020100010001
4 Quaternary 20320013123131
5 Quinary 301111200341
6 Senary 22440014301
8 Octal 1070073335
10 Decimal 148928221
12 Duodecimal 41a61391
16 Hexadecimal 8e076dd
20 Vigesimal 26ag0b1
36 Base36 2go1r1

Cryptographic Hash Functions

md5 e496c3668aa1747906e46b881d65b7d0
sha1 fe9de7285c02030f660d07fee3d20b004956db8c
sha256 8cd11ae9fe9e2865f36e3eb3c088229f68fa0a66637b80d821af8cff6a46506c
sha512 7f4bbd817510d8cb651155c26117f637fb5df9e34ccbb23caee3babcb4cc07cc90e2a81ddc76d4437a46caaa5e53c9d37360c990c8211c8555e1ad037eae0f5e
ripemd-160 a1dacc2560ccf29904e1f58aafb0e677ea352317

148928221 as geometric shapes

Circle

Radius = n
Diameter 297856442
Circumference 935743610.01159
Area 6.9679315575572E+16

Sphere

Radius = n
Volume 1.383628867889E+25
Surface area 2.7871726230229E+17
Circumference 935743610.01159

Square

Length = n
Perimeter 595712884
Area 22179615010224841
Diagonal 210616309.9583

Cube

Length = n
Surface area 133077690061349046
Volume 3.3031706059377E+24
Space diagonal 257951245.45285

Equilateral Triangle

Length = n
Perimeter 446784663
Area 9.6040550225067E+15
Altitude 128975622.72642

Triangular Pyramid

Length = n
Surface area 9.6040550225067E+15
Volume 3.8928238914577E+23
Height 70205436.652766