148940 (number)

148940 is an even 6-digits composite number following 148939 and preceding 148941. In scientific notation, it is written as 1.48940 × 10^5. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 54080 positive integers (up to 148940) that are relatively prime to 148940.

Interesting facts

Basic properties

Name

Name one hundred forty-eight thousand nine hundred forty

Notation

Scientific notation 1.48940 × 10^5
Engineering notation 1.48940 × 10^3

Prime Factorization of 148940

Prime Factorization 2 × 2 × 5 × 11 × 677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74470
Product of the distinct prime numbers

The prime factorization of 148940 is 2 × 2 × 5 × 11 × 677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 80, 96, 546, 366, 8464, 7803, 9361, 64704, 804922, 216278, 8872557, 3250560, 29995674, 27810212, 311293370, 270208408, 6868479203, 9111185747

Basic calculations (n = 148940)

Multiplication

n×y
n×2 297880
n×3 446820
n×4 595760
n×5 744700

Division

n÷y
n÷2 74470
n÷3 49646.666666667
n÷3 37235
n÷5 29788

Exponentiation

ny
n2 22183123600
n3 3303954428984000
n4 4.9209097265288E+20
n5 7.3292029466919E+25

Nth Root

y√n
2√n 385.9274543227
3√n 53.007474915813
4√n 19.645036378757
5√n 10.829347001445

Divisors of 148940

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 677, 1354, 2708, 3385, 6770, 7447, 13540, 14894, 29788, 37235, 74470, 148940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148940 can be divided by 24 positive divisors. The sum of these divisors (counting 148940) is 1, the average is 0.041666666666667.

Base conversion 148940

Base System Value
2 Binary 100100010111001100
3 Ternary 21120022022
4 Quaternary 210113030
5 Quinary 14231230
6 Senary 3105312
8 Octal 442714
10 Decimal 148940
12 Duodecimal 72238
16 Hexadecimal 245cc
20 Vigesimal ic70
36 Base36 36x8

Cryptographic Hash Functions

md5 4f825041f5e0367bcc4ce156e0fc27fb
sha1 15f3ef56f12b29e7f56def326f4eaaf461073b04
sha256 55f7a12788f99247f8d6c1cac326fbd472b7510ac9ba9d7dc571b5342beac283
sha512 ca37834642b44e250ab06e57ebdd2a0ea9db2563b0fc895545a1d280aa18e45f0557e42e9128d6342e4e2a2fc56a28b50f7daa7ab8c3e0151cc1e57344412f4c
ripemd-160 92468b14bc6ac5234677b18afbc9d145e9c9f49e

148940 as geometric shapes

Circle

Radius = n
Diameter 297880
Circumference 935817.61965133
Area 69690338135.434

Sphere

Radius = n
Volume 1.3839571949189E+16
Surface area 278761352541.74
Circumference 935817.61965133

Square

Length = n
Perimeter 595760
Area 22183123600
Diagonal 210632.96797985

Cube

Length = n
Surface area 133098741600
Volume 3303954428984000
Space diagonal 257971.64727931

Equilateral Triangle

Length = n
Perimeter 446820
Area 9605574286.4451
Altitude 128985.82363965

Triangular Pyramid

Length = n
Surface area 9605574286.4451
Volume 3.8937476357765E+14
Height 70210.989326616