814210081 (number)

814210081 is an odd 9-digits composite number following 814210080 and preceding 814210082. In scientific notation, it is written as 8.14210081 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 807798852 positive integers (up to 814210081) that are relatively prime to 814210081.

Interesting facts

Basic properties

Name

Name eight hundred fourteen million two hundred ten thousand eighty-one

Notation

Scientific notation 8.14210081 × 10^8
Engineering notation 8.14210081 × 10^6

Prime Factorization of 814210081

Prime Factorization 127 × 6411103

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 814210081
Product of the distinct prime numbers

The prime factorization of 814210081 is 127 × 6411103. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 33, 21, 559, 143, 5744, 3422, 87875, 38313, 209371, 327934, 3933454, 3585567, 34123289, 17829866, 698260325, 805179481, 4005125179, 8439707406

Basic calculations (n = 814210081)

Multiplication

n×y
n×2 1628420162
n×3 2442630243
n×4 3256840324
n×5 4071050405

Division

n÷y
n÷2 407105040.5
n÷3 271403360.33333
n÷3 203552520.25
n÷5 162842016.2

Exponentiation

ny
n2 662938056002026561
n3 5.3977084827539E+26
n4 4.3948686609575E+35
n5 3.5783463684225E+44

Nth Root

y√n
2√n 28534.366665479
3√n 933.78198649466
4√n 168.92118477408
5√n 60.554621660447

Divisors of 814210081

1, 127, 6411103, 814210081

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 -814210080
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 814210081 can be divided by 4 positive divisors. The sum of these divisors (counting 814210081) is 1, the average is 0.25.

Base conversion 814210081

Base System Value
2 Binary 110000100001111101110000100001
3 Ternary 2002202002011020221
4 Quaternary 300201331300201
5 Quinary 3131414210311
6 Senary 212443203041
8 Octal 6041756041
10 Decimal 814210081
12 Duodecimal 1a8816481
16 Hexadecimal 3087dc21
20 Vigesimal ce8g541
36 Base36 dgrcip

Cryptographic Hash Functions

md5 5e35bfc3121e831b31567e9756672433
sha1 46a6b5bed9b04769a1a248be5fb9b564d62e14d5
sha256 37d84adae259aa3eae2c33375b26f022afd82bde826ccdbd3db82e703e5a8419
sha512 005f1bbb089adfe210e9477eaa89599b6449882e0008dfc9c97556e0c7db7e029d2c79db6432b2a2eb783e560499fb322edec56faba1f7f61642cccc0d1069d3
ripemd-160 8503e963ac809a2669117b09676b2a9bc4f18571

814210081 as geometric shapes

Circle

Radius = n
Diameter 1628420162
Circumference 5115832817.8967
Area 2.0826813265211E+18

Sphere

Radius = n
Volume 2.2609868420852E+27
Surface area 8.3307253060843E+18
Circumference 5115832817.8967

Square

Length = n
Perimeter 3256840324
Area 662938056002026561
Diagonal 1151466939.1711

Cube

Length = n
Surface area 3977628336012159366
Volume 5.3977084827539E+26
Space diagonal 1410253228.3268

Equilateral Triangle

Length = n
Perimeter 2442630243
Area 2.8706059881661E+17
Altitude 705126614.16339

Triangular Pyramid

Length = n
Surface area 2.8706059881661E+17
Volume 6.3612604517058E+25
Height 383822313.05703