20735897 (number)

20735897 is an odd 8-digits composite number following 20735896 and preceding 20735898. In scientific notation, it is written as 2.0735897 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 15225408 positive integers (up to 20735897) that are relatively prime to 20735897.

Interesting facts

Basic properties

Name

Name twenty million seven hundred thirty-five thousand eight hundred ninety-seven

Notation

Scientific notation 2.0735897 × 10^7
Engineering notation 2.0735897 × 10^6

Prime Factorization of 20735897

Prime Factorization 7 × 13 × 19 × 67 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20735897
Product of the distinct prime numbers

The prime factorization of 20735897 is 7 × 13 × 19 × 67 × 179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 9, 35, 609, 60, 3778, 3847, 49316, 24878, 874076, 110340, 6259426, 7413535, 20671165, 26194029, 833224876, 780041373, 9269858484, 7107088542

Basic calculations (n = 20735897)

Multiplication

n×y
n×2 41471794
n×3 62207691
n×4 82943588
n×5 103679485

Division

n÷y
n÷2 10367948.5
n÷3 6911965.6666667
n÷3 5183974.25
n÷5 4147179.4

Exponentiation

ny
n2 429977424394609
n3 8.9159675845719E+21
n4 1.8488058548902E+29
n5 3.833664778E+36

Nth Root

y√n
2√n 4553.6685210937
3√n 274.73096332946
4√n 67.480875224716
5√n 29.063275945263

Divisors of 20735897

1, 7, 13, 19, 67, 91, 133, 179, 247, 469, 871, 1253, 1273, 1729, 2327, 3401, 6097, 8911, 11993, 16289, 16549, 23807, 44213, 83951, 115843, 155909, 227867, 309491, 1091363, 1595069, 2962271, 20735897

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 -20735896
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 20735897 can be divided by 32 positive divisors. The sum of these divisors (counting 20735897) is 1, the average is 0.03125.

Base conversion 20735897

Base System Value
2 Binary 1001111000110011110011001
3 Ternary 1110000111022012
4 Quaternary 1033012132121
5 Quinary 20302022042
6 Senary 2020235305
8 Octal 117063631
10 Decimal 20735897
12 Duodecimal 6b3bb35
16 Hexadecimal 13c6799
20 Vigesimal 69bjeh
36 Base36 ccfx5

Cryptographic Hash Functions

md5 58d7df0219354d419af2242167ab14a9
sha1 07271d856cccdbf3e112adaa2587bf32ad4c7e58
sha256 e6e84c530e7e1cfbb69c63dcbcd70319885b65376adf945953df9bdb9370d520
sha512 a13c39b2df5c01bf6e73efbe10e9edaae221e9658dd17ed0df11ec5e7e8dfd1651cdb0a1a7d7339d754501fa59f9bd6248c15253fdb623975630d928aeacfeab
ripemd-160 481e9aba1cbb663e644d1d3becb2eb1e59333fc3

20735897 as geometric shapes

Circle

Radius = n
Diameter 41471794
Circumference 130287483.36159
Area 1.3508139176876E+15

Sphere

Radius = n
Volume 3.7347117684448E+22
Surface area 5.4032556707503E+15
Circumference 130287483.36159

Square

Length = n
Perimeter 82943588
Area 429977424394609
Diagonal 29324986.765372

Cube

Length = n
Surface area 2579864546367654
Volume 8.9159675845719E+21
Space diagonal 35915627.144515

Equilateral Triangle

Length = n
Perimeter 62207691
Area 1.8618568628977E+14
Altitude 17957813.572258

Triangular Pyramid

Length = n
Surface area 1.8618568628977E+14
Volume 1.0507568566484E+21
Height 9774995.5884572