70687550 (number)

70687550 is an even 8-digits composite number following 70687549 and preceding 70687551. In scientific notation, it is written as 7.0687550 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 28275000 positive integers (up to 70687550) that are relatively prime to 70687550.

Interesting facts

Basic properties

Name

Name seventy million six hundred eighty-seven thousand five hundred fifty

Notation

Scientific notation 7.0687550 × 10^7
Engineering notation 7.0687550 × 10^6

Prime Factorization of 70687550

Prime Factorization 2 × 5 × 5 × 1413751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14137510
Product of the distinct prime numbers

The prime factorization of 70687550 is 2 × 5 × 5 × 1413751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 67, 91, 822, 962, 4223, 4153, 28512, 32809, 43569, 548396, 4624496, 9118922, 90001762, 34327659, 840221178, 257357424, 2527673701, 3264054284

Basic calculations (n = 70687550)

Multiplication

n×y
n×2 141375100
n×3 212062650
n×4 282750200
n×5 353437750

Division

n÷y
n÷2 35343775
n÷3 23562516.666667
n÷3 17671887.5
n÷5 14137510

Exponentiation

ny
n2 4996729725002500
n3 3.532065822726E+23
n4 2.4967307944724E+31
n5 1.764877828708E+39

Nth Root

y√n
2√n 8407.5888339048
3√n 413.47346459754
4√n 91.692905035803
5√n 37.142282245542

Divisors of 70687550

1, 2, 5, 10, 25, 50, 1413751, 2827502, 7068755, 14137510, 35343775, 70687550

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 -70687549
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 70687550 can be divided by 12 positive divisors. The sum of these divisors (counting 70687550) is 1, the average is 0.083333333333333.

Base conversion 70687550

Base System Value
2 Binary 100001101101001101100111110
3 Ternary 11221000022002102
4 Quaternary 10031221230332
5 Quinary 121044000200
6 Senary 11003025102
8 Octal 415515476
10 Decimal 70687550
12 Duodecimal 1b80b192
16 Hexadecimal 4369b3e
20 Vigesimal 121fiha
36 Base36 1632v2

Cryptographic Hash Functions

md5 a2a196f7c1bbfd9a37214e0c1d7e1b4b
sha1 71df309ed0d605d303cca7bf34dda86f50d67bfa
sha256 2f0fb8fc92c563d4259160c8d17389e7c63aeb6b8b289fb6e8358afa785c1605
sha512 a5a5286c53908108602e3d136d62c2cc5c77ad97a18971f9d11d012cf68b11b647422e23ed1a20bf02cd6d3ef9e78b6a5d6e1a0953921f0865decd717a5c3f46
ripemd-160 cf676f9c675e12ad86ffda07f0057cb5af15ac7e

70687550 as geometric shapes

Circle

Radius = n
Diameter 141375100
Circumference 444142975.56052
Area 1.5697689396042E+16

Sphere

Radius = n
Volume 1.4795082720895E+24
Surface area 6.2790757584166E+16
Circumference 444142975.56052

Square

Length = n
Perimeter 282750200
Area 4996729725002500
Diagonal 99967291.900926

Cube

Length = n
Surface area 29980378350015000
Volume 3.532065822726E+23
Space diagonal 122434428.06257

Equilateral Triangle

Length = n
Perimeter 212062650
Area 2.1636474388485E+15
Altitude 61217214.031283

Triangular Pyramid

Length = n
Surface area 2.1636474388485E+15
Volume 4.1625794914113E+22
Height 33322430.633642