23646945 (number)

23646945 is an odd 8-digits composite number following 23646944 and preceding 23646946. In scientific notation, it is written as 2.3646945 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 10708992 positive integers (up to 23646945) that are relatively prime to 23646945.

Interesting facts

Basic properties

Name

Name twenty-three million six hundred forty-six thousand nine hundred forty-five

Notation

Scientific notation 2.3646945 × 10^7
Engineering notation 2.3646945 × 10^6

Prime Factorization of 23646945

Prime Factorization 15 × 7 × 113 × 1993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23646945
Product of the distinct prime numbers

The prime factorization of 23646945 is 15 × 7 × 113 × 1993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 35, 68, 339, 407, 2296, 1320, 75216, 66596, 512912, 541272, 5006376, 8639764, 73762655, 94690324, 193354658, 826127626, 2887454705, 2831448741

Basic calculations (n = 23646945)

Multiplication

n×y
n×2 47293890
n×3 70940835
n×4 94587780
n×5 118234725

Division

n÷y
n÷2 11823472.5
n÷3 7882315
n÷3 5911736.25
n÷5 4729389

Exponentiation

ny
n2 559178007833025
n3 1.3222851596437E+22
n4 3.1268004444411E+29
n5 7.3939278135674E+36

Nth Root

y√n
2√n 4862.8124578273
3√n 287.02849494704
4√n 69.733868800084
5√n 29.836989966657

Divisors of 23646945

1, 7, 15, 105, 113, 791, 1695, 1993, 11865, 13951, 29895, 209265, 225209, 1576463, 3378135, 23646945

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 -23646944
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 23646945 can be divided by 16 positive divisors. The sum of these divisors (counting 23646945) is 1, the average is 0.0625.

Base conversion 23646945

Base System Value
2 Binary 1011010001101001011100001
3 Ternary 1122111101111210
4 Quaternary 1122031023201
5 Quinary 22023200240
6 Senary 2202500333
8 Octal 132151341
10 Decimal 23646945
12 Duodecimal 7b046a9
16 Hexadecimal 168d2e1
20 Vigesimal 77fh75
36 Base36 e2u3l

Cryptographic Hash Functions

md5 50f0ce9ff8f669c2a1d689421e7b0e16
sha1 3b27155624e1d64d8f995cb4b5528ad9d630c0d1
sha256 04d1c085c636a63b26e0de182ce861ba661d2f50d971748e7dc08a39531e466a
sha512 92e8bc005cca8609f0ab4df675f1b80ed1ba96fba8c0dd6bc6e146cf08208a869deeac7323902c247b88048a971be1380c1daf911207e08ca069825d595dab22
ripemd-160 a74bddf6c0838967b21a473ce9afa13082cc24e0

23646945 as geometric shapes

Circle

Radius = n
Diameter 47293890
Circumference 148578137.38368
Area 1.7567095214572E+15

Sphere

Radius = n
Volume 5.53877512465E+22
Surface area 7.0268380858288E+15
Circumference 148578137.38368

Square

Length = n
Perimeter 94587780
Area 559178007833025
Diagonal 33441830.327691

Cube

Length = n
Surface area 3355068046998150
Volume 1.3222851596437E+22
Space diagonal 40957710.183787

Equilateral Triangle

Length = n
Perimeter 70940835
Area 2.4213118001049E+14
Altitude 20478855.091893

Triangular Pyramid

Length = n
Surface area 2.4213118001049E+14
Volume 1.5583280050773E+21
Height 11147276.775897