148659621 (number)

148659621 is an odd 9-digits composite number following 148659620 and preceding 148659622. In scientific notation, it is written as 1.48659621 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 89996400 positive integers (up to 148659621) that are relatively prime to 148659621.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million six hundred fifty-nine thousand six hundred twenty-one

Notation

Scientific notation 1.48659621 × 10^8
Engineering notation 1.48659621 × 10^6

Prime Factorization of 148659621

Prime Factorization 3 × 11 × 3847 × 1171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148659621
Product of the distinct prime numbers

The prime factorization of 148659621 is 3 × 11 × 3847 × 1171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 51, 53, 435, 646, 5946, 1283, 22869, 90170, 658790, 591648, 164341, 5313587, 605190, 79816661, 43999073, 43187211, 3169411736, 8828884103

Basic calculations (n = 148659621)

Multiplication

n×y
n×2 297319242
n×3 445978863
n×4 594638484
n×5 743298105

Division

n÷y
n÷2 74329810.5
n÷3 49553207
n÷3 37164905.25
n÷5 29731924.2

Exponentiation

ny
n2 22099682915863641
n3 3.2853304864925E+24
n4 4.8839598498172E+32
n5 7.2604762025303E+40

Nth Root

y√n
2√n 12192.605176909
3√n 529.74191896753
4√n 110.42013030652
5√n 43.096162911164

Divisors of 148659621

1, 3, 11, 33, 1171, 3513, 3847, 11541, 12881, 38643, 42317, 126951, 4504837, 13514511, 49553207, 148659621

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 -148659620
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 148659621 can be divided by 16 positive divisors. The sum of these divisors (counting 148659621) is 1, the average is 0.0625.

Base conversion 148659621

Base System Value
2 Binary 1000110111000101110110100101
3 Ternary 101100201200122220
4 Quaternary 20313011312211
5 Quinary 301024101441
6 Senary 22430142553
8 Octal 1067056645
10 Decimal 148659621
12 Duodecimal 41951a59
16 Hexadecimal 8dc5da5
20 Vigesimal 2692911
36 Base36 2giahx

Cryptographic Hash Functions

md5 e51d855d3c3ddafd47158d9bd3ab096c
sha1 eb59c026542fb9334f5fcb80f9348eb6f1e9b896
sha256 f1cbbba9eb55e670770a8f4b69ade318308ab1d843be3494d9b6fbde60168cc4
sha512 d6431a7e56c5e0976084e5e46755973465cbfff1f5258973ccaba08fb48c72b46aa9d11f6fddfca6ba9d238b5e4142d51cf99b1036fe087779e2e47177b00296
ripemd-160 1a1dc4e1df33bc2a587c67b76a59564620821086

148659621 as geometric shapes

Circle

Radius = n
Diameter 297319242
Circumference 934055946.43809
Area 6.9428201495141E+16

Sphere

Radius = n
Volume 1.3761560161306E+25
Surface area 2.7771280598056E+17
Circumference 934055946.43809

Square

Length = n
Perimeter 594638484
Area 22099682915863641
Diagonal 210236452.19544

Cube

Length = n
Surface area 132598097495181846
Volume 3.2853304864925E+24
Space diagonal 257486016.60593

Equilateral Triangle

Length = n
Perimeter 445978863
Area 9.5694434103594E+15
Altitude 128743008.30297

Triangular Pyramid

Length = n
Surface area 9.5694434103594E+15
Volume 3.8717991090629E+23
Height 70078817.398481