148977245 (number)

148977245 is an odd 9-digits composite number following 148977244 and preceding 148977246. In scientific notation, it is written as 1.48977245 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 119076160 positive integers (up to 148977245) that are relatively prime to 148977245.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48977245 × 10^8
Engineering notation 1.48977245 × 10^6

Prime Factorization of 148977245

Prime Factorization 5 × 1181 × 25229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148977245
Product of the distinct prime numbers

The prime factorization of 148977245 is 5 × 1181 × 25229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148977245)

Multiplication

n×y
n×2 297954490
n×3 446931735
n×4 595908980
n×5 744886225

Division

n÷y
n÷2 74488622.5
n÷3 49659081.666667
n÷3 37244311.25
n÷5 29795449

Exponentiation

ny
n2 22194219527790025
n3 3.3064336801754E+24
n4 4.9258338044774E+32
n5 7.3383714951891E+40

Nth Root

y√n
2√n 12205.623499027
3√n 530.11893023463
4√n 110.47906362305
5√n 43.114562920496

Divisors of 148977245

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 -148977244
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 148977245 can be divided by 8 positive divisors. The sum of these divisors (counting 148977245) is 1, the average is 0.125.

Base conversion 148977245

Base System Value
2 Binary 1000111000010011011001011101
3 Ternary 101101022211100202
4 Quaternary 20320103121131
5 Quinary 301114232440
6 Senary 22441033245
8 Octal 1070233135
10 Decimal 148977245
12 Duodecimal 41a85825
16 Hexadecimal 8e1365d
20 Vigesimal 26b2325
36 Base36 2gp3kt

Cryptographic Hash Functions

md5 ebd539b4e2d443c2a8adf62357b02385
sha1 5aaac3383b0965aea66a129ff5defadb233fe266
sha256 769663dc41e1921639893049f999e4fd198f22dd5a637da3fcead20ad619b7d0
sha512 3590ce9f4ceb0d3472fb5c7997892c12a0a4b1e87d2cf8f27c96882693440800ad691b6db073b43e3dc2329df3b4bdeb127cee3e6643692d7cd183493122d5a7
ripemd-160 6c4d0621cce05496fd7874bf8f0c8f56bec451ed

148977245 as geometric shapes

Circle

Radius = n
Diameter 297954490
Circumference 936051636.88809
Area 6.9725197020664E+16

Sphere

Radius = n
Volume 1.3849957012294E+25
Surface area 2.7890078808266E+17
Circumference 936051636.88809

Square

Length = n
Perimeter 595908980
Area 22194219527790025
Diagonal 210685640.36398

Cube

Length = n
Surface area 133165317166740150
Volume 3.3064336801754E+24
Space diagonal 258036157.51164

Equilateral Triangle

Length = n
Perimeter 446931735
Area 9.6103789641174E+15
Altitude 129018078.75582

Triangular Pyramid

Length = n
Surface area 9.6103789641174E+15
Volume 3.896669461326E+23
Height 70228546.787993