897831222 (number)

897831222 is an even 9-digits composite number following 897831221 and preceding 897831223. In scientific notation, it is written as 8.97831222 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 292041024 positive integers (up to 897831222) that are relatively prime to 897831222.

Interesting facts

Basic properties

Name

Name eight hundred ninety-seven million eight hundred thirty-one thousand two hundred twenty-two

Notation

Scientific notation 8.97831222 × 10^8
Engineering notation 8.97831222 × 10^6

Prime Factorization of 897831222

Prime Factorization 2 × 3 × 107 × 67 × 20873

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 897831222
Product of the distinct prime numbers

The prime factorization of 897831222 is 2 × 3 × 107 × 67 × 20873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 897831222)

Multiplication

n×y
n×2 1795662444
n×3 2693493666
n×4 3591324888
n×5 4489156110

Division

n÷y
n÷2 448915611
n÷3 299277074
n÷3 224457805.5
n÷5 179566244.4

Exponentiation

ny
n2 806100903198013284
n3 7.2374255897358E+26
n4 6.4979866613665E+35
n5 5.8340953047144E+44

Nth Root

y√n
2√n 29963.831897806
3√n 964.71323040369
4√n 173.10064095146
5√n 61.750281361878

Divisors of 897831222

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 -897831221
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 897831222 can be divided by 32 positive divisors. The sum of these divisors (counting 897831222) is 1, the average is 0.03125.

Base conversion 897831222

Base System Value
2 Binary 110101100000111101000100110110
3 Ternary 2022120102112220020
4 Quaternary 311200331010312
5 Quinary 3314321044342
6 Senary 225031350010
8 Octal 6540750466
10 Decimal 897831222
12 Duodecimal 210822306
16 Hexadecimal 3583d136
20 Vigesimal e0b8i12
36 Base36 eujn06

Cryptographic Hash Functions

md5 e02d4fc6a9044692c2191ba0068ca3e5
sha1 34f9ec40175f98dee25a779a4b8d4433f262b822
sha256 cb34d1bc9bbd0febfa42cde1ab11b8f6433d1420f95d03f06c29a8b0a70a5c23
sha512 4df3f7aae624b4eebdd228e4a3f2b17e3c71e2460813e8418ee0bf96579e26728c09fc0d6bee1fa00a6f2347bdc859e8aed337bead90e7256385db947f7ad5cc
ripemd-160 79e83853f336019a489daa8348c92e2f312bddeb

897831222 as geometric shapes

Circle

Radius = n
Diameter 1795662444
Circumference 5641239942.3975
Area 2.532440675539E+18

Sphere

Radius = n
Volume 3.0316057418156E+27
Surface area 1.0129762702156E+19
Circumference 5641239942.3975

Square

Length = n
Perimeter 3591324888
Area 806100903198013284
Diagonal 1269725090.8744

Cube

Length = n
Surface area 4836605419188079704
Volume 7.2374255897358E+26
Space diagonal 1555089293.1257

Equilateral Triangle

Length = n
Perimeter 2693493666
Area 3.4905193009153E+17
Altitude 777544646.56283

Triangular Pyramid

Length = n
Surface area 3.4905193009153E+17
Volume 8.5293878547253E+25
Height 423241696.95814