23895921 (number)

23895921 is an odd 8-digits composite number following 23895920 and preceding 23895922. In scientific notation, it is written as 2.3895921 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 13592448 positive integers (up to 23895921) that are relatively prime to 23895921.

Interesting facts

Basic properties

Name

Name twenty-three million eight hundred ninety-five thousand nine hundred twenty-one

Notation

Scientific notation 2.3895921 × 10^7
Engineering notation 2.3895921 × 10^6

Prime Factorization of 23895921

Prime Factorization 3 × 7 × 229 × 4969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23895921
Product of the distinct prime numbers

The prime factorization of 23895921 is 3 × 7 × 229 × 4969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 8, 66, 44, 764, 2852, 9798, 71214, 89936, 509512, 749064, 8293630, 9634359, 84631818, 81857463, 533194925, 331848696, 7804133351, 8647035961

Basic calculations (n = 23895921)

Multiplication

n×y
n×2 47791842
n×3 71687763
n×4 95583684
n×5 119479605

Division

n÷y
n÷2 11947960.5
n÷3 7965307
n÷3 5973980.25
n÷5 4779184.2

Exponentiation

ny
n2 571015040438241
n3 1.3644930296124E+22
n4 3.2605817640669E+29
n5 7.7914604248182E+36

Nth Root

y√n
2√n 4888.3454256016
3√n 288.03234349334
4√n 69.916703480653
5√n 29.899557070043

Divisors of 23895921

1, 3, 7, 21, 229, 687, 1603, 4809, 4969, 14907, 34783, 104349, 1137901, 3413703, 7965307, 23895921

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 -23895920
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 23895921 can be divided by 16 positive divisors. The sum of these divisors (counting 23895921) is 1, the average is 0.0625.

Base conversion 23895921

Base System Value
2 Binary 1011011001001111101110001
3 Ternary 1122222001001010
4 Quaternary 1123021331301
5 Quinary 22104132141
6 Senary 2212101133
8 Octal 133117561
10 Decimal 23895921
12 Duodecimal 80047a9
16 Hexadecimal 16c9f71
20 Vigesimal 796jg1
36 Base36 e867l

Cryptographic Hash Functions

md5 e7f10a799022abd0f8c4df1e8a1d4328
sha1 39700a323312bfdc24e4f27f9b0aa3b04cf58185
sha256 f71f2c41e35fc31557a1b934666fb03ef2ab6fd86533d0a54dc758df23f68f31
sha512 9daca4772777bf36c4821bdc47c5f8f1aa24589a74340d60f6cf7b4dd038f6822b68c020fb3ce3320d11b360cbec5e3f7d7827a49a0b17aa21a036ccf940c904
ripemd-160 526af11b57353cf4eb9d2748d1c418eda2b3aa55

23895921 as geometric shapes

Circle

Radius = n
Diameter 47791842
Circumference 150142499.72872
Area 1.7938966561301E+15

Sphere

Radius = n
Volume 5.7155750369397E+22
Surface area 7.1755866245202E+15
Circumference 150142499.72872

Square

Length = n
Perimeter 95583684
Area 571015040438241
Diagonal 33793935.563596

Cube

Length = n
Surface area 3426090242629446
Volume 1.3644930296124E+22
Space diagonal 41388949.265652

Equilateral Triangle

Length = n
Perimeter 71687763
Area 2.4725676548126E+14
Altitude 20694474.632826

Triangular Pyramid

Length = n
Surface area 2.4725676548126E+14
Volume 1.6080704568678E+21
Height 11264645.187865