148938541 (number)

148938541 is an odd 9-digits composite number following 148938540 and preceding 148938542. In scientific notation, it is written as 1.48938541 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 145474812 positive integers (up to 148938541) that are relatively prime to 148938541.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred thirty-eight thousand five hundred forty-one

Notation

Scientific notation 1.48938541 × 10^8
Engineering notation 1.48938541 × 10^6

Prime Factorization of 148938541

Prime Factorization 43 × 3463687

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148938541
Product of the distinct prime numbers

The prime factorization of 148938541 is 43 × 3463687. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 78, 39, 498, 435, 6479, 8810, 56816, 2901, 499795, 42128, 417680, 544171, 10934707, 39251020, 866031563, 896794982, 3188567861, 4720461305

Basic calculations (n = 148938541)

Multiplication

n×y
n×2 297877082
n×3 446815623
n×4 595754164
n×5 744692705

Division

n÷y
n÷2 74469270.5
n÷3 49646180.333333
n÷3 37234635.25
n÷5 29787708.2

Exponentiation

ny
n2 22182688995208681
n3 3.3038573344031E+24
n4 4.9207169105815E+32
n5 7.3288439733604E+40

Nth Root

y√n
2√n 12204.037897352
3√n 530.073018301
4√n 110.47188736213
5√n 43.112322471653

Divisors of 148938541

1, 43, 3463687, 148938541

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148938540
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148938541 can be divided by 4 positive divisors. The sum of these divisors (counting 148938541) is 1, the average is 0.25.

Base conversion 148938541

Base System Value
2 Binary 1000111000001001111100101101
3 Ternary 101101020212021021
4 Quaternary 20320021330231
5 Quinary 301112013131
6 Senary 22440134141
8 Octal 1070117455
10 Decimal 148938541
12 Duodecimal 41a67351
16 Hexadecimal 8e09f2d
20 Vigesimal 26ah671
36 Base36 2go9pp

Cryptographic Hash Functions

md5 e5e1344ddba40167c4bb7bee592a8ede
sha1 ab243a8a91a80fc4359f3ae04628322159bbdcd0
sha256 b715350994b25103f16cad6c3ba6d5ab4dc770af34a398e6972d87d2f0799b07
sha512 ba06cd6082c12bcaa6a230e4eb12d140a0917ad5b941ad40d81f4d371e5e98e2a0f69d160ad3ae0d6e5b18e58361cdf9dff39421ef77ac5c189daf6a96941fed
ripemd-160 65a7ff2e800b1b194d675e797797704eddca21e8

148938541 as geometric shapes

Circle

Radius = n
Diameter 297877082
Circumference 935808452.48396
Area 6.9688972784215E+16

Sphere

Radius = n
Volume 1.383916524036E+25
Surface area 2.7875589113686E+17
Circumference 935808452.48396

Square

Length = n
Perimeter 595754164
Area 22182688995208681
Diagonal 210630904.64226

Cube

Length = n
Surface area 133096133971252086
Volume 3.3038573344031E+24
Space diagonal 257969120.21718

Equilateral Triangle

Length = n
Perimeter 446815623
Area 9.6053860970501E+15
Altitude 128984560.10859

Triangular Pyramid

Length = n
Surface area 9.6053860970501E+15
Volume 3.8936332087156E+23
Height 70210301.54742