686370090 (number)

686370090 is an even 9-digits composite number following 686370089 and preceding 686370091. In scientific notation, it is written as 6.86370090 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 154732032 positive integers (up to 686370090) that are relatively prime to 686370090.

Interesting facts

Basic properties

Name

Name six hundred eighty-six million three hundred seventy thousand ninety

Notation

Scientific notation 6.86370090 × 10^8
Engineering notation 6.86370090 × 10^6

Prime Factorization of 686370090

Prime Factorization 2 × 15 × 7 × 73 × 44773

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 686370090
Product of the distinct prime numbers

The prime factorization of 686370090 is 2 × 15 × 7 × 73 × 44773. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 72, 56, 351, 982, 522, 7071, 65268, 46975, 877881, 424483, 4629851, 8980307, 64734224, 77107164, 685066409, 949396942, 1121031279, 4813373859

Basic calculations (n = 686370090)

Multiplication

n×y
n×2 1372740180
n×3 2059110270
n×4 2745480360
n×5 3431850450

Division

n÷y
n÷2 343185045
n÷3 228790030
n÷3 171592522.5
n÷5 137274018

Exponentiation

ny
n2 471103900446608100
n3 3.2335162654889E+26
n4 2.2193888501601E+35
n5 1.5233221248294E+44

Nth Root

y√n
2√n 26198.665805724
3√n 882.1033064756
4√n 161.86001917003
5√n 58.520990743257

Divisors of 686370090

1, 2, 7, 14, 15, 30, 73, 105, 146, 210, 511, 1022, 1095, 2190, 7665, 15330, 44773, 89546, 313411, 626822, 671595, 1343190, 3268429, 4701165, 6536858, 9402330, 22879003, 45758006, 49026435, 98052870, 343185045, 686370090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -686370089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 686370090 can be divided by 32 positive divisors. The sum of these divisors (counting 686370090) is 1, the average is 0.03125.

Base conversion 686370090

Base System Value
2 Binary 101000111010010010110100101010
3 Ternary 1202211112012202110
4 Quaternary 220322102310222
5 Quinary 2401202320330
6 Senary 152035143150
8 Octal 5072226452
10 Decimal 686370090
12 Duodecimal 171a44ab6
16 Hexadecimal 28e92d2a
20 Vigesimal ae9g54a
36 Base36 bcnaju

Cryptographic Hash Functions

md5 ee43a092e0b3b876eb2ff4b067a61e9e
sha1 64164c37c6ebd082723a982e269db6aa7013129a
sha256 e2a2ffd9bbcbfa6ec942f69b4c58e747a2f3f830ff842e014440b211024462e7
sha512 d0a76212b5c77af0227c334cd491c5b3eaf9fee1090081e33f0cf88e1ab898a6f737377a97c5ee43aa94e233592c7bf643c81b6a5084aaf89b76e44f90adb574
ripemd-160 ee45b23185c81c0fd7d4e1d17ce24d08b137f9fd

686370090 as geometric shapes

Circle

Radius = n
Diameter 1372740180
Circumference 4312590464.7755
Area 1.4800165527206E+18

Sphere

Radius = n
Volume 1.3544521259897E+27
Surface area 5.9200662108822E+18
Circumference 4312590464.7755

Square

Length = n
Perimeter 2745480360
Area 471103900446608100
Diagonal 970673890.08524

Cube

Length = n
Surface area 2826623402679648600
Volume 3.2335162654889E+26
Space diagonal 1188827868.6756

Equilateral Triangle

Length = n
Perimeter 2059110270
Area 2.0399397280435E+17
Altitude 594413934.33781

Triangular Pyramid

Length = n
Surface area 2.0399397280435E+17
Volume 3.810735464007E+25
Height 323557963.36175