40897785 (number)

40897785 is an odd 8-digits composite number following 40897784 and preceding 40897786. In scientific notation, it is written as 4.0897785 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 20664000 positive integers (up to 40897785) that are relatively prime to 40897785.

Interesting facts

Basic properties

Name

Name forty million eight hundred ninety-seven thousand seven hundred eighty-five

Notation

Scientific notation 4.0897785 × 10^7
Engineering notation 4.0897785 × 10^6

Prime Factorization of 40897785

Prime Factorization 5 × 3 × 19 × 143501

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40897785
Product of the distinct prime numbers

The prime factorization of 40897785 is 5 × 3 × 19 × 143501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 75, 78, 957, 160, 2020, 1985, 52266, 70713, 554594, 810769, 7924840, 8365441, 71554742, 27920788, 726309904, 944110790, 8643279466, 4788201001

Basic calculations (n = 40897785)

Multiplication

n×y
n×2 81795570
n×3 122693355
n×4 163591140
n×5 204488925

Division

n÷y
n÷2 20448892.5
n÷3 13632595
n÷3 10224446.25
n÷5 8179557

Exponentiation

ny
n2 1672628817906225
n3 6.8406813779533E+22
n4 2.7976871624904E+30
n5 1.1441920806879E+38

Nth Root

y√n
2√n 6395.1376060254
3√n 344.53493311862
4√n 79.969604263279
5√n 33.292005484179

Divisors of 40897785

1, 3, 5, 15, 19, 57, 95, 285, 143501, 430503, 717505, 2152515, 2726519, 8179557, 13632595, 40897785

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 -40897784
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 40897785 can be divided by 16 positive divisors. The sum of these divisors (counting 40897785) is 1, the average is 0.0625.

Base conversion 40897785

Base System Value
2 Binary 10011100000000110011111001
3 Ternary 2211221211012210
4 Quaternary 2130000303321
5 Quinary 40432212120
6 Senary 4020325333
8 Octal 234006371
10 Decimal 40897785
12 Duodecimal 11843849
16 Hexadecimal 2700cf9
20 Vigesimal cfc495
36 Base36 ockxl

Cryptographic Hash Functions

md5 7cd1dcc2169679af49d24a10d5b84a1a
sha1 6ccbf745a70294933146530b5c8c11e934a61665
sha256 84fb54c66b6088256ef531047130fe0a6300b6e5dde7897aa96faf8f4af26ee2
sha512 d21bdfd3ec6a15f7f0ac57473eb13b9282453fac722058d8cc4c152535cea73cdb4cea852f77dc67c018183edf96e4de81d3bba2772d655f2755b2bcf0feab1a
ripemd-160 17c9ee83f1866991b1b5b32de908ffb2e9f153b6

40897785 as geometric shapes

Circle

Radius = n
Diameter 81795570
Circumference 256968361.80819
Area 5.2547184065168E+15

Sphere

Radius = n
Volume 2.8654179150035E+23
Surface area 2.1018873626067E+16
Circumference 256968361.80819

Square

Length = n
Perimeter 163591140
Area 1672628817906225
Diagonal 57838202.218019

Cube

Length = n
Surface area 10035772907437350
Volume 6.8406813779533E+22
Space diagonal 70837041.537028

Equilateral Triangle

Length = n
Perimeter 122693355
Area 7.2426952370436E+14
Altitude 35418520.768514

Triangular Pyramid

Length = n
Surface area 7.2426952370436E+14
Volume 8.0618203171455E+21
Height 19279400.73934