21552983 (number)

21552983 is an odd 8-digits prime number following 21552982 and preceding 21552984. In scientific notation, it is written as 2.1552983 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 21552982 positive integers (up to 21552983) that are relatively prime to 21552983.

Interesting facts

Basic properties

Name

Name twenty-one million five hundred fifty-two thousand nine hundred eighty-three

Notation

Scientific notation 2.1552983 × 10^7
Engineering notation 2.1552983 × 10^6

Prime Factorization of 21552983

Prime Factorization 21552983

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 21552983
Product of the distinct prime numbers

The prime factorization of 21552983 is 21552983. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 7, 37, 2, 685, 978, 8136, 9895, 81465, 47696, 24761, 384408, 7587816, 6743179, 23913647, 45553054, 42450206, 609987500, 846612093, 2390092591

Basic calculations (n = 21552983)

Multiplication

n×y
n×2 43105966
n×3 64658949
n×4 86211932
n×5 107764915

Division

n÷y
n÷2 10776491.5
n÷3 7184327.6666667
n÷3 5388245.75
n÷5 4310596.6

Exponentiation

ny
n2 464531076198289
n3 1.0012030388273E+22
n4 2.1578912075394E+29
n5 4.6508992511946E+36

Nth Root

y√n
2√n 4642.5190360407
3√n 278.29311509278
4√n 68.136033316012
5√n 29.288793177336

Divisors of 21552983

1, 21552983

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 21552984
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10776492
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4642.5191437408
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999072054
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21552983 can be divided by 2 positive divisors. The sum of these divisors (counting 21552983) is 21552984, the average is 10776492.

Base conversion 21552983

Base System Value
2 Binary 1010010001101111101010111
3 Ternary 1111120000010122
4 Quaternary 1102031331113
5 Quinary 21004143413
6 Senary 2045542155
8 Octal 122157527
10 Decimal 21552983
12 Duodecimal 727495b
16 Hexadecimal 148df57
20 Vigesimal 6ee293
36 Base36 ctydz

Cryptographic Hash Functions

md5 6b2b49b1cc2b78b2656d0fdd2ad25256
sha1 31145b8ae8b515714f20bb6cbd0de7720ecca683
sha256 abb322091ed04eb10211256c3130d2bc887a0dd6de48db17b749954bc0b07ce5
sha512 96572753cb735e6590e6b9f9fcaac1f4faa6cac92d303eeecc92cb88c76c590b54f841a6a5664f6927bc1de53609bdf4eb4350052e72c0aebd0c46da758698d4
ripemd-160 b83cbeadd457d8e756630b84a06e33f8800e65db

21552983 as geometric shapes

Circle

Radius = n
Diameter 43105966
Circumference 135421386.11149
Area 1.4593674163487E+15

Sphere

Radius = n
Volume 4.1938294820423E+22
Surface area 5.8374696653948E+15
Circumference 135421386.11149

Square

Length = n
Perimeter 86211932
Area 464531076198289
Diagonal 30480520.868197

Cube

Length = n
Surface area 2787186457189734
Volume 1.0012030388273E+22
Space diagonal 37330861.610668

Equilateral Triangle

Length = n
Perimeter 64658949
Area 2.0114785641752E+14
Altitude 18665430.805334

Triangular Pyramid

Length = n
Surface area 2.0114785641752E+14
Volume 1.1799290968323E+21
Height 10160173.622732