140190987 (number)

140190987 is an odd 9-digits composite number following 140190986 and preceding 140190988. In scientific notation, it is written as 1.40190987 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 88541640 positive integers (up to 140190987) that are relatively prime to 140190987.

Interesting facts

Basic properties

Name

Name one hundred forty million one hundred ninety thousand nine hundred eighty-seven

Notation

Scientific notation 1.40190987 × 10^8
Engineering notation 1.40190987 × 10^6

Prime Factorization of 140190987

Prime Factorization 3 × 19 × 2459491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 140190987
Product of the distinct prime numbers

The prime factorization of 140190987 is 3 × 19 × 2459491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 68, 96, 334, 115, 1431, 1911, 42846, 89514, 956306, 862262, 7582605, 7426134, 92564233, 34651472, 592966627, 324897071, 2362069358, 340388746

Basic calculations (n = 140190987)

Multiplication

n×y
n×2 280381974
n×3 420572961
n×4 560763948
n×5 700954935

Division

n÷y
n÷2 70095493.5
n÷3 46730329
n÷3 35047746.75
n÷5 28038197.4

Exponentiation

ny
n2 19653512836034169
n3 2.7552453625008E+24
n4 3.8626056679616E+32
n5 5.4150250098333E+40

Nth Root

y√n
2√n 11840.227489369
3√n 519.48542167471
4√n 108.8128093993
5√n 42.593567693015

Divisors of 140190987

1, 3, 19, 57, 2459491, 7378473, 46730329, 140190987

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 -140190986
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 140190987 can be divided by 8 positive divisors. The sum of these divisors (counting 140190987) is 1, the average is 0.125.

Base conversion 140190987

Base System Value
2 Binary 1000010110110010010100001011
3 Ternary 100202210102212210
4 Quaternary 20112302110023
5 Quinary 241342102422
6 Senary 21524440203
8 Octal 1026622413
10 Decimal 140190987
12 Duodecimal 3ab49063
16 Hexadecimal 85b250b
20 Vigesimal 23g3h97
36 Base36 2bgs23

Cryptographic Hash Functions

md5 493c971e89794b19750e283ea742b903
sha1 849fcb86dc1bc91e6f6c6466baf57121f1118d89
sha256 c6b6e52516e58b0e80999f74426774c7ad24b84e0f8492e4920d77a960ff46f3
sha512 ea81133b1a51d98e751bbaf27fc549569a2ae2b7f431e1cda07a033455e8def6e707870e88318a8749d19e1432ad55f0b791a12f2610e25e9204c9178ed5a9a6
ripemd-160 3957be254ac299e63c730567efe3db6e5b32a0b4

140190987 as geometric shapes

Circle

Radius = n
Diameter 280381974
Circumference 880845949.7174
Area 6.1743331542918E+16

Sphere

Radius = n
Volume 1.1541144786226E+25
Surface area 2.4697332617167E+17
Circumference 880845949.7174

Square

Length = n
Perimeter 560763948
Area 19653512836034169
Diagonal 198259995.13787

Cube

Length = n
Surface area 117921077016205014
Volume 2.7552453625008E+24
Space diagonal 242817912.24723

Equilateral Triangle

Length = n
Perimeter 420572961
Area 8.5102206948046E+15
Altitude 121408956.12361

Triangular Pyramid

Length = n
Surface area 8.5102206948046E+15
Volume 3.2470877994285E+23
Height 66086665.045957