140149251 (number)

140149251 is an odd 9-digits composite number following 140149250 and preceding 140149252. In scientific notation, it is written as 1.40149251 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 84342240 positive integers (up to 140149251) that are relatively prime to 140149251.

Interesting facts

Basic properties

Name

Name one hundred forty million one hundred forty-nine thousand two hundred fifty-one

Notation

Scientific notation 1.40149251 × 10^8
Engineering notation 1.40149251 × 10^6

Prime Factorization of 140149251

Prime Factorization 27 × 11 × 149 × 3167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 140149251
Product of the distinct prime numbers

The prime factorization of 140149251 is 27 × 11 × 149 × 3167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 81, 3, 886, 592, 6369, 705, 36132, 5208, 368283, 312345, 5006481, 1675729, 32782326, 79974828, 369281560, 550178909, 6035731519, 8502765578

Basic calculations (n = 140149251)

Multiplication

n×y
n×2 280298502
n×3 420447753
n×4 560597004
n×5 700746255

Division

n÷y
n÷2 70074625.5
n÷3 46716417
n÷3 35037312.75
n÷5 28029850.2

Exponentiation

ny
n2 19641812555861001
n3 2.7527853179863E+24
n4 3.8580080047958E+32
n5 5.4069693222413E+40

Nth Root

y√n
2√n 11838.464892037
3√n 519.43386487604
4√n 108.80470987985
5√n 42.59103130047

Divisors of 140149251

1, 11, 27, 149, 297, 1639, 3167, 4023, 34837, 44253, 85509, 471883, 940599, 5190713, 12740841, 140149251

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 -140149250
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 140149251 can be divided by 16 positive divisors. The sum of these divisors (counting 140149251) is 1, the average is 0.0625.

Base conversion 140149251

Base System Value
2 Binary 1000010110101000001000000011
3 Ternary 100202201022122000
4 Quaternary 20112220020003
5 Quinary 241334234001
6 Senary 21523515043
8 Octal 1026501003
10 Decimal 140149251
12 Duodecimal 3ab28a83
16 Hexadecimal 85a8203
20 Vigesimal 23fid2b
36 Base36 2bfvur

Cryptographic Hash Functions

md5 8307716af95875abcc6b2612ebd55b1e
sha1 996006a777ac63d33ace4cfbdfaa751e6b1ecf29
sha256 a8e84271d1637ca194e154d11ac32f1bb61b94ea01437924c88fafe30ce61cb0
sha512 ccca3091c96578c43901370b14892ed228742e702b4b78a75a4e6eed4246a7c2efd2760a0c54079f7bb3e70956d0f2ac010dab9ba964ccc1b639c3e9a691face
ripemd-160 06821ce2b6ccd28e3809ab083d9a8a29fd4afb2c

140149251 as geometric shapes

Circle

Radius = n
Diameter 280298502
Circumference 880583714.69542
Area 6.1706574028681E+16

Sphere

Radius = n
Volume 1.1530840175861E+25
Surface area 2.4682629611472E+17
Circumference 880583714.69542

Square

Length = n
Perimeter 560597004
Area 19641812555861001
Diagonal 198200971.52063

Cube

Length = n
Surface area 117850875335166006
Volume 2.7527853179863E+24
Space diagonal 242745623.37472

Equilateral Triangle

Length = n
Perimeter 420447753
Area 8.5051543248739E+15
Altitude 121372811.68736

Triangular Pyramid

Length = n
Surface area 8.5051543248739E+15
Volume 3.2441886091648E+23
Height 66066990.506877