148943386 (number)

148943386 is an even 9-digits composite number following 148943385 and preceding 148943387. In scientific notation, it is written as 1.48943386 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 73579264 positive integers (up to 148943386) that are relatively prime to 148943386.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-three thousand three hundred eighty-six

Notation

Scientific notation 1.48943386 × 10^8
Engineering notation 1.48943386 × 10^6

Prime Factorization of 148943386

Prime Factorization 2 × 2333 × 233 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148943386
Product of the distinct prime numbers

The prime factorization of 148943386 is 2 × 2333 × 233 × 137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 66, 38, 809, 332, 7247, 3185, 986, 8842, 943138, 259174, 5009136, 4327021, 31743649, 53057318, 678231102, 107215371, 9941009279, 8666694582

Basic calculations (n = 148943386)

Multiplication

n×y
n×2 297886772
n×3 446830158
n×4 595773544
n×5 744716930

Division

n÷y
n÷2 74471693
n÷3 49647795.333333
n÷3 37235846.5
n÷5 29788677.2

Exponentiation

ny
n2 22184132233144996
n3 3.3041797702764E+24
n4 4.9213572293766E+32
n5 7.3300360945893E+40

Nth Root

y√n
2√n 12204.236395613
3√n 530.07876603182
4√n 110.47278576922
5√n 43.112602958467

Divisors of 148943386

1, 2, 137, 233, 274, 466, 2333, 4666, 31921, 63842, 319621, 543589, 639242, 1087178, 74471693, 148943386

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148943385
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148943386 can be divided by 16 positive divisors. The sum of these divisors (counting 148943386) is 1, the average is 0.0625.

Base conversion 148943386

Base System Value
2 Binary 1000111000001011001000011010
3 Ternary 101101021002220201
4 Quaternary 20320023020122
5 Quinary 301112142021
6 Senary 22440212414
8 Octal 1070131032
10 Decimal 148943386
12 Duodecimal 41a6a10a
16 Hexadecimal 8e0b21a
20 Vigesimal 26ahi96
36 Base36 2godga

Cryptographic Hash Functions

md5 c1f2b0106a089cda1808ef7b9eb9dc23
sha1 04c80081b632432cacb7d63807963d70ae834a00
sha256 1ec230ecb4c8d3b2e7d7f27b652d2d37d720ea6be9403d1b3f25f82a5fe5f028
sha512 b90cb09760bbdcea74fc3f7dc88c52baa16b337c641990c99073e3c39727908cca7ce8b0ce64b32b0009f983460cd617565e302561fbcf20053836ea623c6f4b
ripemd-160 077ab402b4344a1413cc77fc11ae2da304a7a81f

148943386 as geometric shapes

Circle

Radius = n
Diameter 297886772
Circumference 935838894.51678
Area 6.9693506849913E+16

Sphere

Radius = n
Volume 1.3840515856587E+25
Surface area 2.7877402739965E+17
Circumference 935838894.51678

Square

Length = n
Perimeter 595773544
Area 22184132233144996
Diagonal 210637756.50697

Cube

Length = n
Surface area 133104793398869976
Volume 3.3041797702764E+24
Space diagonal 257977512.00334

Equilateral Triangle

Length = n
Perimeter 446830158
Area 9.6060110374084E+15
Altitude 128988756.00167

Triangular Pyramid

Length = n
Surface area 9.6060110374084E+15
Volume 3.8940132030364E+23
Height 70212585.502324