686996852 (number)

686996852 is an even 9-digits composite number following 686996851 and preceding 686996853. In scientific notation, it is written as 6.86996852 × 10^8. The sum of its digits is 59. It has a total of 5 prime factors and 24 positive divisors. There are 337937600 positive integers (up to 686996852) that are relatively prime to 686996852.

Interesting facts

Basic properties

Name

Name six hundred eighty-six million nine hundred ninety-six thousand eight hundred fifty-two

Notation

Scientific notation 6.86996852 × 10^8
Engineering notation 6.86996852 × 10^6

Prime Factorization of 686996852

Prime Factorization 2 × 2 × 71 × 521 × 4643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 343498426
Product of the distinct prime numbers

The prime factorization of 686996852 is 2 × 2 × 71 × 521 × 4643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 69, 61, 141, 872, 8673, 4900, 62740, 43677, 659875, 529247, 2420275, 4207810, 83674826, 38527826, 597899281, 929988761, 4840737825, 1778076387

Basic calculations (n = 686996852)

Multiplication

n×y
n×2 1373993704
n×3 2060990556
n×4 2747987408
n×5 3434984260

Division

n÷y
n÷2 343498426
n÷3 228998950.66667
n÷3 171749213
n÷5 137399370.4

Exponentiation

ny
n2 471964674657909904
n3 3.2423824574519E+26
n4 2.2275065412495E+35
n5 1.5302899816478E+44

Nth Root

y√n
2√n 26210.624792248
3√n 882.37172368523
4√n 161.89695732857
5√n 58.531674583864

Divisors of 686996852

1, 2, 4, 71, 142, 284, 521, 1042, 2084, 4643, 9286, 18572, 36991, 73982, 147964, 329653, 659306, 1318612, 2419003, 4838006, 9676012, 171749213, 343498426, 686996852

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -686996851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 686996852 can be divided by 24 positive divisors. The sum of these divisors (counting 686996852) is 1, the average is 0.041666666666667.

Base conversion 686996852

Base System Value
2 Binary 101000111100101011110101110100
3 Ternary 1202212201001111212
4 Quaternary 220330223311310
5 Quinary 2401332344402
6 Senary 152100420552
8 Octal 5074536564
10 Decimal 686996852
12 Duodecimal 1720a7758
16 Hexadecimal 28f2bd74
20 Vigesimal aedec2c
36 Base36 bd0q5w

Cryptographic Hash Functions

md5 4c2e16779c0e3eb696a9aeb28289d133
sha1 db34481c9711376ea34e4c8b5384724b56d48a74
sha256 406d04e6c0aa887415eeb27b48ee967a0a792b23b2fdda7bf7602db444eb6631
sha512 ec21f89cc6d4b2672a7b0b9ce8d825b81c142f5f451b856274e5e5d61da79e048557e2bcbe2f82abb606740ca36539dde96c8fdfc03c296b92daeaa4b5677719
ripemd-160 0afe56b09ce35ea4dd6ee8b8713ef939e3e64773

686996852 as geometric shapes

Circle

Radius = n
Diameter 1373993704
Circumference 4316528526.565
Area 1.4827207546592E+18

Sphere

Radius = n
Volume 1.3581659877946E+27
Surface area 5.9308830186367E+18
Circumference 4316528526.565

Square

Length = n
Perimeter 2747987408
Area 471964674657909904
Diagonal 971560265.40602

Cube

Length = n
Surface area 2831788047947459424
Volume 3.2423824574519E+26
Space diagonal 1189913452.3039

Equilateral Triangle

Length = n
Perimeter 2060990556
Area 2.043666989713E+17
Altitude 594956726.15194

Triangular Pyramid

Length = n
Surface area 2.043666989713E+17
Volume 3.8211843714409E+25
Height 323853421.80201