21253373 (number)

21253373 is an odd 8-digits prime number following 21253372 and preceding 21253374. In scientific notation, it is written as 2.1253373 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 21253372 positive integers (up to 21253373) that are relatively prime to 21253373.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred fifty-three thousand three hundred seventy-three

Notation

Scientific notation 2.1253373 × 10^7
Engineering notation 2.1253373 × 10^6

Prime Factorization of 21253373

Prime Factorization 21253373

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 21253373
Product of the distinct prime numbers

The prime factorization of 21253373 is 21253373. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 2, 3, 15, 27, 180, 5438, 8082, 80959, 81435, 394624, 127855, 3428972, 9227927, 10629865, 69253009, 99092591, 128118244, 1792403744, 2268206075

Basic calculations (n = 21253373)

Multiplication

n×y
n×2 42506746
n×3 63760119
n×4 85013492
n×5 106266865

Division

n÷y
n÷2 10626686.5
n÷3 7084457.6666667
n÷3 5313343.25
n÷5 4250674.6

Exponentiation

ny
n2 451705863877129
n3 9.6002732112678E+21
n4 2.0403818746098E+29
n5 4.3364997043522E+36

Nth Root

y√n
2√n 4610.1380673468
3√n 276.997567174
4√n 67.89799752089
5√n 29.206907339716

Divisors of 21253373

1, 21253373

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 21253374
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10626687
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4610.1381758034
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999058973
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21253373 can be divided by 2 positive divisors. The sum of these divisors (counting 21253373) is 21253374, the average is 10626687.

Base conversion 21253373

Base System Value
2 Binary 1010001000100110011111101
3 Ternary 1110222210010222
4 Quaternary 1101010303331
5 Quinary 20420101443
6 Senary 2035311125
8 Octal 121046375
10 Decimal 21253373
12 Duodecimal 714b4a5
16 Hexadecimal 1444cfd
20 Vigesimal 6cgd8d
36 Base36 cnj7h

Cryptographic Hash Functions

md5 c5544fa5266d13d4f4237c841628e650
sha1 03f9c65b8995fe1bb3af81f03a37e1b3c06623ea
sha256 27287e09cb3f3e635f830946baab523f02f7bbf00d16b2c3fa7a70e4e7e62c99
sha512 523446c28a4c93d8cdade1f1d2812cabc0da9a80d8a6cd041371e10fdc4e91e77929fdc4aa85a5c1e1c01cf1bf10a73d3dbfab1ccdf95d9d942aef2abd6f0921
ripemd-160 f953d2846ead622225f320821f3a680c5ba158d8

21253373 as geometric shapes

Circle

Radius = n
Diameter 42506746
Circumference 133538880.96161
Area 1.4190758235398E+15

Sphere

Radius = n
Volume 4.0213530390632E+22
Surface area 5.6763032941593E+15
Circumference 133538880.96161

Square

Length = n
Perimeter 85013492
Area 451705863877129
Diagonal 30056808.342774

Cube

Length = n
Surface area 2710235183262774
Volume 9.6002732112678E+21
Space diagonal 36811921.868213

Equilateral Triangle

Length = n
Perimeter 63760119
Area 1.9559437657799E+14
Altitude 18405960.934106

Triangular Pyramid

Length = n
Surface area 1.9559437657799E+14
Volume 1.1314030481552E+21
Height 10018936.114258