148977665 (number)

148977665 is an odd 9-digits composite number following 148977664 and preceding 148977666. In scientific notation, it is written as 1.48977665 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 117912576 positive integers (up to 148977665) that are relatively prime to 148977665.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48977665 × 10^8
Engineering notation 1.48977665 × 10^6

Prime Factorization of 148977665

Prime Factorization 5 × 263 × 193 × 587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148977665
Product of the distinct prime numbers

The prime factorization of 148977665 is 5 × 263 × 193 × 587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148977665)

Multiplication

n×y
n×2 297955330
n×3 446932995
n×4 595910660
n×5 744888325

Division

n÷y
n÷2 74488832.5
n÷3 49659221.666667
n÷3 37244416.25
n÷5 29795533

Exponentiation

ny
n2 22194344668852225
n3 3.3064616449708E+24
n4 4.9258893527981E+32
n5 7.3384749382822E+40

Nth Root

y√n
2√n 12205.640704199
3√n 530.11942840856
4√n 110.47914148924
5√n 43.114587230378

Divisors of 148977665

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 -148977664
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 148977665 can be divided by 16 positive divisors. The sum of these divisors (counting 148977665) is 1, the average is 0.0625.

Base conversion 148977665

Base System Value
2 Binary 1000111000010011100000000001
3 Ternary 101101022211221022
4 Quaternary 20320103200001
5 Quinary 301114241130
6 Senary 22441035225
8 Octal 1070234001
10 Decimal 148977665
12 Duodecimal 41a85b15
16 Hexadecimal 8e13801
20 Vigesimal 26b2435
36 Base36 2gp3wh

Cryptographic Hash Functions

md5 d180de74e6f6149d17fb7f02e69134bf
sha1 0da8cbfffca1a89938aaebe6b5f006175cda9e67
sha256 d4bc2de679d251956770aedaa217b3aa11ce4f301ccfa560ce9aabbbc44ddc87
sha512 84fa551d10a91a67fd7186c433a62677feb42bbb2436794ae87096c98bbede0fc4fc50332048a8418dd9c100ca88d7814b4f20964bbcda35e455255208979eb9
ripemd-160 cf7ba20ecca3a6211ba207d54a916db520336601

148977665 as geometric shapes

Circle

Radius = n
Diameter 297955330
Circumference 936054275.82592
Area 6.9725590162906E+16

Sphere

Radius = n
Volume 1.3850074150956E+25
Surface area 2.7890236065162E+17
Circumference 936054275.82592

Square

Length = n
Perimeter 595910660
Area 22194344668852225
Diagonal 210686234.33368

Cube

Length = n
Surface area 133166068013113350
Volume 3.3064616449708E+24
Space diagonal 258036884.97298

Equilateral Triangle

Length = n
Perimeter 446932995
Area 9.6104331517869E+15
Altitude 129018442.48649

Triangular Pyramid

Length = n
Surface area 9.6104331517869E+15
Volume 3.8967024181535E+23
Height 70228744.777892