149040903 (number)

149040903 is an odd 9-digits composite number following 149040902 and preceding 149040904. In scientific notation, it is written as 1.49040903 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 88784080 positive integers (up to 149040903) that are relatively prime to 149040903.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million forty thousand nine hundred three

Notation

Scientific notation 1.49040903 × 10^8
Engineering notation 1.49040903 × 10^6

Prime Factorization of 149040903

Prime Factorization 33 × 11 × 59 × 6959

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149040903
Product of the distinct prime numbers

The prime factorization of 149040903 is 33 × 11 × 59 × 6959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 17, 26, 921, 977, 1460, 7420, 98264, 30640, 868422, 334943, 6796839, 9283792, 45370532, 45688126, 274379711, 891927015, 3396549318, 9514008989

Basic calculations (n = 149040903)

Multiplication

n×y
n×2 298081806
n×3 447122709
n×4 596163612
n×5 745204515

Division

n÷y
n÷2 74520451.5
n÷3 49680301
n÷3 37260225.75
n÷5 29808180.6

Exponentiation

ny
n2 22213190767055409
n3 3.3106740104332E+24
n4 4.934258440536E+32
n5 7.3540633361285E+40

Nth Root

y√n
2√n 12208.230952927
3√n 530.19442611634
4√n 110.49086366269
5√n 43.118246862781

Divisors of 149040903

1, 11, 33, 59, 363, 649, 1947, 6959, 21417, 76549, 229647, 410581, 2526117, 4516391, 13549173, 149040903

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 -149040902
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 149040903 can be divided by 16 positive divisors. The sum of these divisors (counting 149040903) is 1, the average is 0.0625.

Base conversion 149040903

Base System Value
2 Binary 1000111000100010111100000111
3 Ternary 101101110001200110
4 Quaternary 20320202330013
5 Quinary 301123302103
6 Senary 22442244103
8 Octal 1070427407
10 Decimal 149040903
12 Duodecimal 41ab6633
16 Hexadecimal 8e22f07
20 Vigesimal 26ba253
36 Base36 2gqgp3

Cryptographic Hash Functions

md5 b003c6f877e58ca7c002569123452155
sha1 046179345f0b37d792ac9c659081ddd84cc4ef6d
sha256 c76fdcf880eda854071f432eead806340d0fcd58cc7d9053cc146f51e1a15f0a
sha512 2ba27bb9162c4d6f7d2093591c641af5e52cdea4471b344c085e247229eb96db8b2b39f22e1d33c33d5f001824a211a5ff407428cf7ffa1362d7f615941ae07b
ripemd-160 be43012defe42be1ce1696b97be46c8c36db2021

149040903 as geometric shapes

Circle

Radius = n
Diameter 298081806
Circumference 936451611.89838
Area 6.978479692657E+16

Sphere

Radius = n
Volume 1.3867718866143E+25
Surface area 2.7913918770628E+17
Circumference 936451611.89838

Square

Length = n
Perimeter 596163612
Area 22213190767055409
Diagonal 210775666.37093

Cube

Length = n
Surface area 133279144602332454
Volume 3.3106740104332E+24
Space diagonal 258146416.40194

Equilateral Triangle

Length = n
Perimeter 447122709
Area 9.61859375169E+15
Altitude 129073208.20097

Triangular Pyramid

Length = n
Surface area 9.61859375169E+15
Volume 3.901666738459E+23
Height 70258555.456978