148021279 (number)

148021279 is an odd 9-digits composite number following 148021278 and preceding 148021280. In scientific notation, it is written as 1.48021279 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 126614040 positive integers (up to 148021279) that are relatively prime to 148021279.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million twenty-one thousand two hundred seventy-nine

Notation

Scientific notation 1.48021279 × 10^8
Engineering notation 1.48021279 × 10^6

Prime Factorization of 148021279

Prime Factorization 7 × 491 × 43067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148021279
Product of the distinct prime numbers

The prime factorization of 148021279 is 7 × 491 × 43067. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 99, 70, 34, 403, 4612, 8040, 67581, 48029, 251267, 634273, 7612288, 8291198, 96226336, 3248086, 778298454, 853109737, 4159144522, 4634121646

Basic calculations (n = 148021279)

Multiplication

n×y
n×2 296042558
n×3 444063837
n×4 592085116
n×5 740106395

Division

n÷y
n÷2 74010639.5
n÷3 49340426.333333
n÷3 37005319.75
n÷5 29604255.8

Exponentiation

ny
n2 21910299036795841
n3 3.243190486699E+24
n4 4.8006120388182E+32
n5 7.1059273396866E+40

Nth Root

y√n
2√n 12166.399590676
3√n 528.98259668805
4√n 110.30140339395
5√n 43.059088332475

Divisors of 148021279

1, 7, 491, 3437, 43067, 301469, 21145897, 148021279

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148021278
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148021279 can be divided by 8 positive divisors. The sum of these divisors (counting 148021279) is 1, the average is 0.125.

Base conversion 148021279

Base System Value
2 Binary 1000110100101010000000011111
3 Ternary 101022112021000121
4 Quaternary 20310222000133
5 Quinary 300343140104
6 Senary 22404335411
8 Octal 1064520037
10 Decimal 148021279
12 Duodecimal 416a4567
16 Hexadecimal 8d2a01f
20 Vigesimal 2652d3j
36 Base36 2g4ly7

Cryptographic Hash Functions

md5 6ec8c7ca806bd8893f69069a1d580ad2
sha1 a556526a906298604d00deb97cd5cc78fc892023
sha256 254d1286ae8205391e009ce6fd0cb9d6789c76695f838608a1ef45c7821814ba
sha512 8c58100ef432fee0fa2b0b169ad8167f74e201a6d77e9869bad4ff9ef5ce2df97ee3f4306331b4d21677acdeaef7c4537e0b2a8e545019874ae4ffa67baf13f2
ripemd-160 ccc7e511358b7ea5c8886185fc9bccf6fbf33658

148021279 as geometric shapes

Circle

Radius = n
Diameter 296042558
Circumference 930045125.36273
Area 6.8833234491953E+16

Sphere

Radius = n
Volume 1.3585044542941E+25
Surface area 2.7533293796781E+17
Circumference 930045125.36273

Square

Length = n
Perimeter 592085116
Area 21910299036795841
Diagonal 209333700.28161

Cube

Length = n
Surface area 131461794220775046
Volume 3.243190486699E+24
Space diagonal 256380375.82933

Equilateral Triangle

Length = n
Perimeter 444063837
Area 9.4874377851895E+15
Altitude 128190187.91466

Triangular Pyramid

Length = n
Surface area 9.4874377851895E+15
Volume 3.8221366430409E+23
Height 69777900.093871