148978669 (number)

148978669 is an odd 9-digits composite number following 148978668 and preceding 148978670. In scientific notation, it is written as 1.48978669 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 6 positive divisors. There are 127695960 positive integers (up to 148978669) that are relatively prime to 148978669.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48978669 × 10^8
Engineering notation 1.48978669 × 10^6

Prime Factorization of 148978669

Prime Factorization 7 × 7 × 3040381

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21282667
Product of the distinct prime numbers

The prime factorization of 148978669 is 7 × 7 × 3040381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148978669)

Multiplication

n×y
n×2 297957338
n×3 446936007
n×4 595914676
n×5 744893345

Division

n÷y
n÷2 74489334.5
n÷3 49659556.333333
n÷3 37244667.25
n÷5 29795733.8

Exponentiation

ny
n2 22194643817011561
n3 3.3065284947875E+24
n4 4.9260221416401E+32
n5 7.3387222212607E+40

Nth Root

y√n
2√n 12205.681832655
3√n 530.1206192777
4√n 110.47932762583
5√n 43.114645342349

Divisors of 148978669

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148978668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148978669 can be divided by 6 positive divisors. The sum of these divisors (counting 148978669) is 1, the average is 0.16666666666667.

Base conversion 148978669

Base System Value
2 Binary 1000111000010011101111101101
3 Ternary 101101022220022111
4 Quaternary 20320103233231
5 Quinary 301114304134
6 Senary 22441044021
8 Octal 1070235755
10 Decimal 148978669
12 Duodecimal 41a86611
16 Hexadecimal 8e13bed
20 Vigesimal 26b26d9
36 Base36 2gp4od

Cryptographic Hash Functions

md5 6bc6b803734ce09906bcefc6fb82c728
sha1 02190bb8034b4cd6db75da2b8c0fcdaad9434168
sha256 afaf5439d528432d24afc255721e3da9e816cdb2038310797be39074287ac2e9
sha512 bdbdc1d00a4a5af4067011dd4e2a8e3855935fd915ae4c23214b18f350b903f34a1c30ba8096bee03180c8d80549d6b3d2b17c74ac5ef8cb2ddf03d533449ec5
ripemd-160 c4eee4baf9a16560e67cd07b8b3de165e6a918f9

148978669 as geometric shapes

Circle

Radius = n
Diameter 297957338
Circumference 936060584.14397
Area 6.9726529964566E+16

Sphere

Radius = n
Volume 1.3850354170813E+25
Surface area 2.7890611985826E+17
Circumference 936060584.14397

Square

Length = n
Perimeter 595914676
Area 22194643817011561
Diagonal 210687654.20409

Cube

Length = n
Surface area 133167862902069366
Volume 3.3065284947875E+24
Space diagonal 258038623.95199

Equilateral Triangle

Length = n
Perimeter 446936007
Area 9.6105626867396E+15
Altitude 129019311.97599

Triangular Pyramid

Length = n
Surface area 9.6105626867396E+15
Volume 3.8967812014179E+23
Height 70229218.068031