140478891 (number)

140478891 is an odd 9-digits composite number following 140478890 and preceding 140478892. In scientific notation, it is written as 1.40478891 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 79640064 positive integers (up to 140478891) that are relatively prime to 140478891.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.40478891 × 10^8
Engineering notation 1.40478891 × 10^6

Prime Factorization of 140478891

Prime Factorization 3 × 7 × 127 × 52673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 140478891
Product of the distinct prime numbers

The prime factorization of 140478891 is 3 × 7 × 127 × 52673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 76, 76, 721, 200, 5350, 3854, 79690, 8146, 582619, 815816, 4815522, 4871930, 56197359, 72381239, 123157161, 880875212, 7715076885, 4747321874

Basic calculations (n = 140478891)

Multiplication

n×y
n×2 280957782
n×3 421436673
n×4 561915564
n×5 702394455

Division

n÷y
n÷2 70239445.5
n÷3 46826297
n÷3 35119722.75
n÷5 28095778.2

Exponentiation

ny
n2 19734318816589881
n3 2.772255221995E+24
n4 3.8944333915481E+32
n5 5.4708568391805E+40

Nth Root

y√n
2√n 11852.379128259
3√n 519.84079322366
4√n 108.86863243496
5√n 42.611047843052

Divisors of 140478891

1, 3, 7, 21, 127, 381, 889, 2667, 52673, 158019, 368711, 1106133, 6689471, 20068413, 46826297, 140478891

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 -140478890
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 140478891 can be divided by 16 positive divisors. The sum of these divisors (counting 140478891) is 1, the average is 0.0625.

Base conversion 140478891

Base System Value
2 Binary 1000010111111000100110101011
3 Ternary 100210100001210220
4 Quaternary 20113320212223
5 Quinary 241430311031
6 Senary 21534541123
8 Octal 1027704653
10 Decimal 140478891
12 Duodecimal 3b0677a3
16 Hexadecimal 85f89ab
20 Vigesimal 23hjh4b
36 Base36 2bmy7f

Cryptographic Hash Functions

md5 c91563f5d2b7283145ea8f83f8d5cc0f
sha1 82db0fc34333a236ace202ccfd11e1ef224a531c
sha256 1076f8dc1511012068b20251d6a304207e11dcc065060f5c7f2d4ee8012ea02c
sha512 7cfae2969c7567efa2860e5abe27d7ac73793d7599a310bdb00a90c523a45f7e56d69465cd64fbcde75e84dc2898b7791b2206404a066c00fcbc829dfa1df68d
ripemd-160 b99eb23b5eb42b9362cde28079a96470abbff958

140478891 as geometric shapes

Circle

Radius = n
Diameter 280957782
Circumference 882654903.90008
Area 6.1997191017798E+16

Sphere

Radius = n
Volume 1.161239551906E+25
Surface area 2.4798876407119E+17
Circumference 882654903.90008

Square

Length = n
Perimeter 561915564
Area 19734318816589881
Diagonal 198667152.87933

Cube

Length = n
Surface area 118405912899539286
Volume 2.772255221995E+24
Space diagonal 243316576.60293

Equilateral Triangle

Length = n
Perimeter 421436673
Area 8.545210710774E+15
Altitude 121658288.30147

Triangular Pyramid

Length = n
Surface area 8.545210710774E+15
Volume 3.2671341110874E+23
Height 66222384.293111