806996890 (number)

806996890 is an even 9-digits composite number following 806996889 and preceding 806996891. In scientific notation, it is written as 8.06996890 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 276684624 positive integers (up to 806996890) that are relatively prime to 806996890.

Interesting facts

Basic properties

Name

Name eight hundred six million nine hundred ninety-six thousand eight hundred ninety

Notation

Scientific notation 8.06996890 × 10^8
Engineering notation 8.06996890 × 10^6

Prime Factorization of 806996890

Prime Factorization 2 × 7 × 5 × 11528527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 806996890
Product of the distinct prime numbers

The prime factorization of 806996890 is 2 × 7 × 5 × 11528527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 2, 86, 576, 494, 9286, 2747, 50285, 21121, 699810, 948480, 9816204, 4597922, 99314785, 86454931, 113938738, 168516573, 5655610340, 7310474038

Basic calculations (n = 806996890)

Multiplication

n×y
n×2 1613993780
n×3 2420990670
n×4 3227987560
n×5 4034984450

Division

n÷y
n÷2 403498445
n÷3 268998963.33333
n÷3 201749222.5
n÷5 161399378

Exponentiation

ny
n2 651243980469672100
n3 5.2555186687025E+26
n4 4.2411872209798E+35
n5 3.4226248972385E+44

Nth Root

y√n
2√n 28407.690684038
3√n 931.01630524733
4√n 168.54581182586
5√n 60.446947196651

Divisors of 806996890

1, 2, 5, 7, 10, 14, 35, 70, 11528527, 23057054, 57642635, 80699689, 115285270, 161399378, 403498445, 806996890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -806996889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 806996890 can be divided by 16 positive divisors. The sum of these divisors (counting 806996890) is 1, the average is 0.0625.

Base conversion 806996890

Base System Value
2 Binary 110000000110011100101110011010
3 Ternary 2002020111200121201
4 Quaternary 300012130232122
5 Quinary 3123042400030
6 Senary 212024424414
8 Octal 6006345632
10 Decimal 806996890
12 Duodecimal 1a631810a
16 Hexadecimal 3019cb9a
20 Vigesimal cc3ec4a
36 Base36 dcgqsa

Cryptographic Hash Functions

md5 c1bae63d0ee1a3d78e63ebdd664fb3da
sha1 a2571d17239532c37d09b33eeb9b696b24176538
sha256 b8e032987c4ef550d17d01d6667e2ff35796f9a2fcfd2e5bb3013bb0201959ba
sha512 ad21af1c0de5e93816f79eda76ce9bf5548717ceef6bad3272b5196d5e138d92376641eb11c5ae1b6d1590f1932762eb4c0a9ce4ca852938ce493161dd995227
ripemd-160 4a100d1264e0a154a6e5823e5822ae28a7c8c483

806996890 as geometric shapes

Circle

Radius = n
Diameter 1613993780
Circumference 5070511002.1876
Area 2.0459433047381E+18

Sphere

Radius = n
Volume 2.2014265120533E+27
Surface area 8.1837732189524E+18
Circumference 5070511002.1876

Square

Length = n
Perimeter 3227987560
Area 651243980469672100
Diagonal 1141265946.6309

Cube

Length = n
Surface area 3907463882818032600
Volume 5.2555186687025E+26
Space diagonal 1397759615.0301

Equilateral Triangle

Length = n
Perimeter 2420990670
Area 2.8199691557422E+17
Altitude 698879807.51504

Triangular Pyramid

Length = n
Surface area 2.8199691557422E+17
Volume 6.19368814882E+25
Height 380421982.2103