897461938 (number)

897461938 is an even 9-digits composite number following 897461937 and preceding 897461939. In scientific notation, it is written as 8.97461938 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 443688960 positive integers (up to 897461938) that are relatively prime to 897461938.

Interesting facts

Basic properties

Name

Name eight hundred ninety-seven million four hundred sixty-one thousand nine hundred thirty-eight

Notation

Scientific notation 8.97461938 × 10^8
Engineering notation 8.97461938 × 10^6

Prime Factorization of 897461938

Prime Factorization 2 × 89 × 5041921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 897461938
Product of the distinct prime numbers

The prime factorization of 897461938 is 2 × 89 × 5041921. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 33, 100, 589, 34, 5104, 1220, 82383, 80873, 687254, 575756, 5152484, 9372187, 11628237, 40333757, 511666620, 731647579, 7474379177, 6648772588

Basic calculations (n = 897461938)

Multiplication

n×y
n×2 1794923876
n×3 2692385814
n×4 3589847752
n×5 4487309690

Division

n÷y
n÷2 448730969
n÷3 299153979.33333
n÷3 224365484.5
n÷5 179492387.6

Exponentiation

ny
n2 805437930158715844
n3 7.2284988573895E+26
n4 6.4873025933836E+35
n5 5.8221071578504E+44

Nth Root

y√n
2√n 29957.669101584
3√n 964.58094792635
4√n 173.08283884194
5√n 61.745200865022

Divisors of 897461938

1, 2, 89, 178, 5041921, 10083842, 448730969, 897461938

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -897461937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 897461938 can be divided by 8 positive divisors. The sum of these divisors (counting 897461938) is 1, the average is 0.125.

Base conversion 897461938

Base System Value
2 Binary 110101011111100010111010110010
3 Ternary 2022112201210100001
4 Quaternary 311133202322302
5 Quinary 3314222240223
6 Senary 225015420214
8 Octal 6537427262
10 Decimal 897461938
12 Duodecimal 21068466a
16 Hexadecimal 357e2eb2
20 Vigesimal e092egi
36 Base36 eubq2a

Cryptographic Hash Functions

md5 efa774e03abcbaf484d3727faa0562ce
sha1 6ac7f8fb06a8166971bb03f05e2317ed2d0a855a
sha256 ccffc7d7918a8a61e3020f80dd6e926654aa3285796f0ce7acb76071d6ff2621
sha512 ce2f4795603289c722289bea75703a0e3eb874317938ae20069ff8648efddaf406f6b7c8d8ab667b87ee3255d7ada818755fbabe0380fef4773f8bf79dcd9ec3
ripemd-160 1b7f0db2b3f9bb50c14c5feb013cb31ab5b2e1d2

897461938 as geometric shapes

Circle

Radius = n
Diameter 1794923876
Circumference 5638919662.5945
Area 2.5303578843092E+18

Sphere

Radius = n
Volume 3.0278665209143E+27
Surface area 1.0121431537237E+19
Circumference 5638919662.5945

Square

Length = n
Perimeter 3589847752
Area 805437930158715844
Diagonal 1269202844.4332

Cube

Length = n
Surface area 4832627580952295064
Volume 7.2284988573895E+26
Space diagonal 1554449674.4752

Equilateral Triangle

Length = n
Perimeter 2692385814
Area 3.487648543445E+17
Altitude 777224837.23761

Triangular Pyramid

Length = n
Surface area 3.487648543445E+17
Volume 8.5188675997655E+25
Height 423067614.81108