148941245 (number)

148941245 is an odd 9-digits composite number following 148941244 and preceding 148941246. In scientific notation, it is written as 1.48941245 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 115044160 positive integers (up to 148941245) that are relatively prime to 148941245.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48941245 × 10^8
Engineering notation 1.48941245 × 10^6

Prime Factorization of 148941245

Prime Factorization 5 × 29 × 1027181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148941245
Product of the distinct prime numbers

The prime factorization of 148941245 is 5 × 29 × 1027181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 5, 63, 258, 142, 636, 8038, 68037, 18949, 794751, 329456, 3237719, 3686711, 13918292, 9890632, 200981421, 203209547, 4252064556, 2172808454

Basic calculations (n = 148941245)

Multiplication

n×y
n×2 297882490
n×3 446823735
n×4 595764980
n×5 744706225

Division

n÷y
n÷2 74470622.5
n÷3 49647081.666667
n÷3 37235311.25
n÷5 29788249

Exponentiation

ny
n2 22183494462150025
n3 3.3040372836432E+24
n4 4.9210742655224E+32
n5 7.3295092784437E+40

Nth Root

y√n
2√n 12204.148679855
3√n 530.07622613146
4√n 110.47238876685
5√n 43.112479012563

Divisors of 148941245

1, 5, 29, 145, 1027181, 5135905, 29788249, 148941245

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 -148941244
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 148941245 can be divided by 8 positive divisors. The sum of these divisors (counting 148941245) is 1, the average is 0.125.

Base conversion 148941245

Base System Value
2 Binary 1000111000001010100110111101
3 Ternary 101101020222222102
4 Quaternary 20320022212331
5 Quinary 301112104440
6 Senary 22440154445
8 Octal 1070124675
10 Decimal 148941245
12 Duodecimal 41a68a25
16 Hexadecimal 8e0a9bd
20 Vigesimal 26ahd25
36 Base36 2gobst

Cryptographic Hash Functions

md5 aebe50050bcb850f97bde9f83ba82679
sha1 ae0f4f04de504134e828a6826704c49a853ca9e9
sha256 8310e65e936b98c8cb204f9d85224f9008afd34ca06a39cf2f305a85fcb92606
sha512 a31fefcc71ca7e87fbf4c80db22604a096e462743d564968108ee7b7b0da4b5493028398fb425f4a2a6703df97fea6b89c1accfc34c9ebd352f9a3ad1e27df29
ripemd-160 b57f41297139ad9c6594e6f286eea067a3dc212c

148941245 as geometric shapes

Circle

Radius = n
Diameter 297882490
Circumference 935825442.21704
Area 6.969150323324E+16

Sphere

Radius = n
Volume 1.3839919009974E+25
Surface area 2.7876601293296E+17
Circumference 935825442.21704

Square

Length = n
Perimeter 595764980
Area 22183494462150025
Diagonal 210634728.67573

Cube

Length = n
Surface area 133100966772900150
Volume 3.3040372836432E+24
Space diagonal 257973803.68256

Equilateral Triangle

Length = n
Perimeter 446823735
Area 9.6057348744667E+15
Altitude 128986901.84128

Triangular Pyramid

Length = n
Surface area 9.6057348744667E+15
Volume 3.8938452809288E+23
Height 70211576.225245