140496749 (number)

140496749 is an odd 9-digits composite number following 140496748 and preceding 140496750. In scientific notation, it is written as 1.40496749 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 137293056 positive integers (up to 140496749) that are relatively prime to 140496749.

Interesting facts

Basic properties

Name

Name one hundred forty million four hundred ninety-six thousand seven hundred forty-nine

Notation

Scientific notation 1.40496749 × 10^8
Engineering notation 1.40496749 × 10^6

Prime Factorization of 140496749

Prime Factorization 73 × 109 × 17657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 140496749
Product of the distinct prime numbers

The prime factorization of 140496749 is 73 × 109 × 17657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 140496749)

Multiplication

n×y
n×2 280993498
n×3 421490247
n×4 561986996
n×5 702483745

Division

n÷y
n÷2 70248374.5
n÷3 46832249.666667
n÷3 35124187.25
n÷5 28099349.8

Exponentiation

ny
n2 19739336479569001
n3 2.7733126027965E+24
n4 3.8964140465364E+32
n5 5.474335062963E+40

Nth Root

y√n
2√n 11853.132455178
3√n 519.86282007641
4√n 108.87209217783
5√n 42.612131150866

Divisors of 140496749

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 -140496748
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 140496749 can be divided by 8 positive divisors. The sum of these divisors (counting 140496749) is 1, the average is 0.125.

Base conversion 140496749

Base System Value
2 Binary 1000010111111100111101101101
3 Ternary 100210100222022022
4 Quaternary 20113330331231
5 Quinary 241431343444
6 Senary 21535155525
8 Octal 1027747555
10 Decimal 140496749
12 Duodecimal 3b075ba5
16 Hexadecimal 85fcf6d
20 Vigesimal 23i21h9
36 Base36 2bnbzh

Cryptographic Hash Functions

md5 063f55b32bcb0155c345f057781b8483
sha1 d8eb754aab7833e925273d9c5f32f1c9e3559397
sha256 cd32d0086f7c68f2a1ee20532630e8747b8f498ea29706df524c444a725f9f46
sha512 f2106a4fa95bca6bb6632cae3aac6c701dcccfa345d14584a77f4e3014365cbec5da4470e2e628ef3865c1cfff339b4776078dae189918d4c5fe5c7912942ae9
ripemd-160 b55678ec56b6636f4df275eaa703ebcb3912af53

140496749 as geometric shapes

Circle

Radius = n
Diameter 280993498
Circumference 882767109.0233
Area 6.2012954470951E+16

Sphere

Radius = n
Volume 1.1616824665405E+25
Surface area 2.480518178838E+17
Circumference 882767109.0233

Square

Length = n
Perimeter 561986996
Area 19739336479569001
Diagonal 198692407.90513

Cube

Length = n
Surface area 118436018877414006
Volume 2.7733126027965E+24
Space diagonal 243347507.56625

Equilateral Triangle

Length = n
Perimeter 421490247
Area 8.5473834225778E+15
Altitude 121673753.78313

Triangular Pyramid

Length = n
Surface area 8.5473834225778E+15
Volume 3.2683802463126E+23
Height 66230802.635043