140178994 (number)

140178994 is an even 9-digits composite number following 140178993 and preceding 140178995. In scientific notation, it is written as 1.40178994 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 70057680 positive integers (up to 140178994) that are relatively prime to 140178994.

Interesting facts

Basic properties

Name

Name one hundred forty million one hundred seventy-eight thousand nine hundred ninety-four

Notation

Scientific notation 1.40178994 × 10^8
Engineering notation 1.40178994 × 10^6

Prime Factorization of 140178994

Prime Factorization 2 × 2381 × 29437

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 140178994
Product of the distinct prime numbers

The prime factorization of 140178994 is 2 × 2381 × 29437. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 41, 34, 10, 68, 4857, 3210, 20311, 68004, 255214, 853735, 6841306, 3068672, 96094401, 8134054, 787587523, 378423733, 88995637, 2066237159

Basic calculations (n = 140178994)

Multiplication

n×y
n×2 280357988
n×3 420536982
n×4 560715976
n×5 700894970

Division

n÷y
n÷2 70089497
n÷3 46726331.333333
n÷3 35044748.5
n÷5 28035798.8

Exponentiation

ny
n2 19650150358852036
n3 2.7545383092526E+24
n4 3.8612840912549E+32
n5 5.4127091946032E+40

Nth Root

y√n
2√n 11839.721027119
3√n 519.47060767831
4√n 108.81048215645
5√n 42.592838912729

Divisors of 140178994

1, 2, 2381, 4762, 29437, 58874, 70089497, 140178994

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 -140178993
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 140178994 can be divided by 8 positive divisors. The sum of these divisors (counting 140178994) is 1, the average is 0.125.

Base conversion 140178994

Base System Value
2 Binary 1000010110101111011000110010
3 Ternary 100202202211102121
4 Quaternary 20112233120302
5 Quinary 241341211434
6 Senary 21524304454
8 Octal 1026573062
10 Decimal 140178994
12 Duodecimal 3ab4212a
16 Hexadecimal 85af632
20 Vigesimal 23g279e
36 Base36 2bgisy

Cryptographic Hash Functions

md5 fe38f9a211a81439689d5e8789e8857a
sha1 09e020a9eb1a3670f79f0570b752882ee892d8b8
sha256 80d86c1aa647dab5c06fe81a1466f51e2a4a025260e46b5a1e13bb3474cf0144
sha512 1a2ba3ed3dab2f301bc1e4c7db05ab5fe794a9da0a9f25dbf4b1c884356353235d1151640d15a2245f2d070a20408e21e3bda8208f88fd0014312b6170c68648
ripemd-160 cc24dd16f8f90be0bdd23df0eeb1d37cdbff60a9

140178994 as geometric shapes

Circle

Radius = n
Diameter 280357988
Circumference 880770595.47602
Area 6.1732768009304E+16

Sphere

Radius = n
Volume 1.1538183088506E+25
Surface area 2.4693107203722E+17
Circumference 880770595.47602

Square

Length = n
Perimeter 560715976
Area 19650150358852036
Diagonal 198243034.47462

Cube

Length = n
Surface area 117900902153112216
Volume 2.7545383092526E+24
Space diagonal 242797139.76189

Equilateral Triangle

Length = n
Perimeter 420536982
Area 8.5087646994749E+15
Altitude 121398569.88095

Triangular Pyramid

Length = n
Surface area 8.5087646994749E+15
Volume 3.2462545291844E+23
Height 66081011.491539