140702978 (number)

140702978 is an even 9-digits composite number following 140702977 and preceding 140702979. In scientific notation, it is written as 1.40702978 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 64939680 positive integers (up to 140702978) that are relatively prime to 140702978.

Interesting facts

Basic properties

Name

Name one hundred forty million seven hundred two thousand nine hundred seventy-eight

Notation

Scientific notation 1.40702978 × 10^8
Engineering notation 1.40702978 × 10^6

Prime Factorization of 140702978

Prime Factorization 2 × 13 × 13 × 416281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10823306
Product of the distinct prime numbers

The prime factorization of 140702978 is 2 × 13 × 13 × 416281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 45, 61, 569, 699, 3571, 6677, 92184, 43444, 845780, 222632, 1700203, 9106089, 97440148, 87599992, 728899857, 496618188, 4902110856, 6009749856

Basic calculations (n = 140702978)

Multiplication

n×y
n×2 281405956
n×3 422108934
n×4 562811912
n×5 703514890

Division

n÷y
n÷2 70351489
n÷3 46900992.666667
n÷3 35175744.5
n÷5 28140595.6

Exponentiation

ny
n2 19797328018068484
n3 2.7855430085851E+24
n4 3.91934196655E+32
n5 5.5146308649396E+40

Nth Root

y√n
2√n 11861.828611137
3√n 520.11705698071
4√n 108.91202234436
5√n 42.624633507075

Divisors of 140702978

1, 2, 13, 26, 169, 338, 416281, 832562, 5411653, 10823306, 70351489, 140702978

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -140702977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 140702978 can be divided by 12 positive divisors. The sum of these divisors (counting 140702978) is 1, the average is 0.083333333333333.

Base conversion 140702978

Base System Value
2 Binary 1000011000101111010100000010
3 Ternary 100210202110012102
4 Quaternary 20120233110002
5 Quinary 242004443403
6 Senary 21543430402
8 Octal 1030572402
10 Decimal 140702978
12 Duodecimal 3b155402
16 Hexadecimal 862f502
20 Vigesimal 23j7h8i
36 Base36 2brr42

Cryptographic Hash Functions

md5 cc94abb1b5b12aeb22e9cec61b669353
sha1 4a848cf316c55989d888ca8661ba7968284c72c2
sha256 4b91ccf6cdc38294a5fe6c9359cfb6cf9cde312ffd15005a206270eac415b62d
sha512 14bbbc69974b48b994a35e1a2d36f6aac9208a8c24171a0cd2e3a4ac856d572b12679813c0e4346daf5a0fec63dfa3772fbfbb7dfb42bf378c594322d29730dd
ripemd-160 42e405dfd84516227710ee06e212e45e0f7af5e2

140702978 as geometric shapes

Circle

Radius = n
Diameter 281405956
Circumference 884062884.04601
Area 6.2195140262271E+16

Sphere

Radius = n
Volume 1.1668055269372E+25
Surface area 2.4878056104909E+17
Circumference 884062884.04601

Square

Length = n
Perimeter 562811912
Area 19797328018068484
Diagonal 198984059.75388

Cube

Length = n
Surface area 118783968108410904
Volume 2.7855430085851E+24
Space diagonal 243704706.67225

Equilateral Triangle

Length = n
Perimeter 422108934
Area 8.5724944953504E+15
Altitude 121852353.33612

Triangular Pyramid

Length = n
Surface area 8.5724944953504E+15
Volume 3.2827939177621E+23
Height 66328019.917961