148921776 (number)

148921776 is an even 9-digits composite number following 148921775 and preceding 148921777. In scientific notation, it is written as 1.48921776 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 49497600 positive integers (up to 148921776) that are relatively prime to 148921776.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48921776 × 10^8
Engineering notation 1.48921776 × 10^6

Prime Factorization of 148921776

Prime Factorization 2 × 2 × 2 × 2 × 9 × 401 × 2579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18615222
Product of the distinct prime numbers

The prime factorization of 148921776 is 2 × 2 × 2 × 2 × 9 × 401 × 2579. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148921776)

Multiplication

n×y
n×2 297843552
n×3 446765328
n×4 595687104
n×5 744608880

Division

n÷y
n÷2 74460888
n÷3 49640592
n÷3 37230444
n÷5 29784355.2

Exponentiation

ny
n2 22177695366994176
n3 3.3027417816397E+24
n4 4.9185017179119E+32
n5 7.324720110905E+40

Nth Root

y√n
2√n 12203.351015193
3√n 530.05312864819
4√n 110.46877846339
5√n 43.111351855684

Divisors of 148921776

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148921775
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148921776 can be divided by 40 positive divisors. The sum of these divisors (counting 148921776) is 1, the average is 0.025.

Base conversion 148921776

Base System Value
2 Binary 1000111000000101110110110000
3 Ternary 101101020000021100
4 Quaternary 20320011312300
5 Quinary 301110444101
6 Senary 22435524400
8 Octal 1070056660
10 Decimal 148921776
12 Duodecimal 41a59700
16 Hexadecimal 8e05db0
20 Vigesimal 26af48g
36 Base36 2gnws0

Cryptographic Hash Functions

md5 7efeb032054c9e1ff23254bd4978e74a
sha1 7a90dab77f0adc773151125e5239eb8a8068e144
sha256 d6ebf391324111294710fe7ebfdf60b7b2116afe928c3a1e6a7c9d3f6beb4fb2
sha512 f316967e0a1e055194f5cd62ee1d557ffb814a426148ac842992cef5236573a8972d65a9cf6a208c1cd6cc1ac7c8433cb422f6ebd423b52b39d59b8fcfc7b962
ripemd-160 8594c03f8168e069a78b74975a92b7fb5a4fb7f7

148921776 as geometric shapes

Circle

Radius = n
Diameter 297843552
Circumference 935703114.88229
Area 6.9673284838501E+16

Sphere

Radius = n
Volume 1.3834492423871E+25
Surface area 2.7869313935401E+17
Circumference 935703114.88229

Square

Length = n
Perimeter 595687104
Area 22177695366994176
Diagonal 210607195.35189

Cube

Length = n
Surface area 133066172201965056
Volume 3.3027417816397E+24
Space diagonal 257940082.38539

Equilateral Triangle

Length = n
Perimeter 446765328
Area 9.6032237926047E+15
Altitude 128970041.1927

Triangular Pyramid

Length = n
Surface area 9.6032237926047E+15
Volume 3.892318517176E+23
Height 70202398.450629