23681749 (number)

23681749 is an odd 8-digits composite number following 23681748 and preceding 23681750. In scientific notation, it is written as 2.3681749 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 18176256 positive integers (up to 23681749) that are relatively prime to 23681749.

Interesting facts

Basic properties

Name

Name twenty-three million six hundred eighty-one thousand seven hundred forty-nine

Notation

Scientific notation 2.3681749 × 10^7
Engineering notation 2.3681749 × 10^6

Prime Factorization of 23681749

Prime Factorization 7 × 49 × 13 × 47 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23681749
Product of the distinct prime numbers

The prime factorization of 23681749 is 7 × 49 × 13 × 47 × 113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 13, 31, 542, 584, 5019, 5202, 31867, 28179, 731160, 937366, 2668934, 8787351, 78294297, 20479174, 984856328, 211742187, 8552461343, 2940277217

Basic calculations (n = 23681749)

Multiplication

n×y
n×2 47363498
n×3 71045247
n×4 94726996
n×5 118408745

Division

n÷y
n÷2 11840874.5
n÷3 7893916.3333333
n÷3 5920437.25
n÷5 4736349.8

Exponentiation

ny
n2 560825235699001
n3 1.328132246469E+22
n4 3.1452494499684E+29
n5 7.448500801654E+36

Nth Root

y√n
2√n 4866.3897295634
3√n 287.169243822
4√n 69.759513541619
5√n 29.84576772443

Divisors of 23681749

1, 7, 13, 47, 49, 91, 113, 329, 343, 611, 637, 791, 1469, 2303, 4277, 4459, 5311, 5537, 10283, 16121, 29939, 37177, 38759, 69043, 71981, 209573, 260239, 483301, 503867, 1821673, 3383107, 23681749

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 -23681748
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 23681749 can be divided by 32 positive divisors. The sum of these divisors (counting 23681749) is 1, the average is 0.03125.

Base conversion 23681749

Base System Value
2 Binary 1011010010101101011010101
3 Ternary 1122120011020211
4 Quaternary 1122111223111
5 Quinary 22030303444
6 Senary 2203325421
8 Octal 132255325
10 Decimal 23681749
12 Duodecimal 7b20871
16 Hexadecimal 1695ad5
20 Vigesimal 780479
36 Base36 e3kyd

Cryptographic Hash Functions

md5 2dfa81cefbf700d8b46cddf5c43f81d0
sha1 310eb0fd6b5a28dd59ecdd403531be99f508224b
sha256 056c7db4cb37537664c95b94594d2d3e9dcee395f3886cb523617e9f1195951b
sha512 52fb8848d3e475077683ff8b0466fb5b5f1cc0dde679e779f291a7901d1b822a5f7f6273df6467afc8a904ba028faeeacc9fa43db5aa93954c69a04f8a4c7242
ripemd-160 dd8c3d5a8dc40bae4659c1de8f08a32cf91d55d4

23681749 as geometric shapes

Circle

Radius = n
Diameter 47363498
Circumference 148796817.36511
Area 1.7618844404197E+15

Sphere

Radius = n
Volume 5.5632673446701E+22
Surface area 7.047537761679E+15
Circumference 148796817.36511

Square

Length = n
Perimeter 94726996
Area 560825235699001
Diagonal 33491050.616515

Cube

Length = n
Surface area 3364951414194006
Volume 1.328132246469E+22
Space diagonal 41017992.480093

Equilateral Triangle

Length = n
Perimeter 71045247
Area 2.4284445059937E+14
Altitude 20508996.240047

Triangular Pyramid

Length = n
Surface area 2.4284445059937E+14
Volume 1.5652188629845E+21
Height 11163683.538838