685492061 (number)

685492061 is an odd 9-digits composite number following 685492060 and preceding 685492062. In scientific notation, it is written as 6.85492061 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 682962300 positive integers (up to 685492061) that are relatively prime to 685492061.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million four hundred ninety-two thousand sixty-one

Notation

Scientific notation 6.85492061 × 10^8
Engineering notation 6.85492061 × 10^6

Prime Factorization of 685492061

Prime Factorization 271 × 2529491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 685492061
Product of the distinct prime numbers

The prime factorization of 685492061 is 271 × 2529491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 33, 84, 813, 376, 690, 1254, 95487, 95890, 485556, 144169, 9846489, 6692277, 40903182, 57508006, 139513311, 903694164, 4702933824, 3805400713

Basic calculations (n = 685492061)

Multiplication

n×y
n×2 1370984122
n×3 2056476183
n×4 2741968244
n×5 3427460305

Division

n÷y
n÷2 342746030.5
n÷3 228497353.66667
n÷3 171373015.25
n÷5 137098412.2

Exponentiation

ny
n2 469899365694027721
n3 3.2211228465219E+26
n4 2.2080541387965E+35
n5 1.5136035824032E+44

Nth Root

y√n
2√n 26181.903311257
3√n 881.72700667685
4√n 161.80823004797
5√n 58.506010650046

Divisors of 685492061

1, 271, 2529491, 685492061

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -685492060
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 685492061 can be divided by 4 positive divisors. The sum of these divisors (counting 685492061) is 1, the average is 0.25.

Base conversion 685492061

Base System Value
2 Binary 101000110110111100011101011101
3 Ternary 1202202212121022212
4 Quaternary 220312330131131
5 Quinary 2400441221221
6 Senary 152004250205
8 Octal 5066743535
10 Decimal 685492061
12 Duodecimal 1716a0965
16 Hexadecimal 28dbc75d
20 Vigesimal ae46a31
36 Base36 bc4h25

Cryptographic Hash Functions

md5 e07948b1d824fbcafc902822aaf87891
sha1 601a74251766d48a8c8262dc85a6f48c53fc61fb
sha256 9deea3d3f8e3fdd11a144cdd73cc9854c5935a08727453efe2e534482e4d4369
sha512 f1f1ac2483116825a5e15947091707a2322386ef262522bdd1d10a0a8bf952ed685f72bd317a4a246aced9ec64bd2c9c8b9fdb12c664531d7e8b335b2d6a117b
ripemd-160 87390e2528cbae07d3c8dad0d02b5f94027418fa

685492061 as geometric shapes

Circle

Radius = n
Diameter 1370984122
Circumference 4307073645.8635
Area 1.4762323951909E+18

Sphere

Radius = n
Volume 1.3492607827925E+27
Surface area 5.9049295807634E+18
Circumference 4307073645.8635

Square

Length = n
Perimeter 2741968244
Area 469899365694027721
Diagonal 969432169.56529

Cube

Length = n
Surface area 2819396194164166326
Volume 3.2211228465219E+26
Space diagonal 1187307077.8371

Equilateral Triangle

Length = n
Perimeter 2056476183
Area 2.0347239395661E+17
Altitude 593653538.91855

Triangular Pyramid

Length = n
Surface area 2.0347239395661E+17
Volume 3.7961296796843E+25
Height 323144056.52176