21604037 (number)

21604037 is an odd 8-digits composite number following 21604036 and preceding 21604038. In scientific notation, it is written as 2.1604037 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 16993152 positive integers (up to 21604037) that are relatively prime to 21604037.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred four thousand thirty-seven

Notation

Scientific notation 2.1604037 × 10^7
Engineering notation 2.1604037 × 10^6

Prime Factorization of 21604037

Prime Factorization 7 × 13 × 1193 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21604037
Product of the distinct prime numbers

The prime factorization of 21604037 is 7 × 13 × 1193 × 199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 52, 74, 100, 312, 9174, 3902, 40172, 92747, 672163, 24942, 5011742, 1313084, 14589576, 12171094, 809856853, 640967251, 7183520101, 5172153855

Basic calculations (n = 21604037)

Multiplication

n×y
n×2 43208074
n×3 64812111
n×4 86416148
n×5 108020185

Division

n÷y
n÷2 10802018.5
n÷3 7201345.6666667
n÷3 5401009.25
n÷5 4320807.4

Exponentiation

ny
n2 466734414697369
n3 1.0083347564295E+22
n4 2.178410138629E+29
n5 4.7062453236115E+36

Nth Root

y√n
2√n 4648.0143072069
3√n 278.51267902313
4√n 68.176347124255
5√n 29.302655715442

Divisors of 21604037

1, 7, 13, 91, 199, 1193, 1393, 2587, 8351, 15509, 18109, 108563, 237407, 1661849, 3086291, 21604037

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 -21604036
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 21604037 can be divided by 16 positive divisors. The sum of these divisors (counting 21604037) is 1, the average is 0.0625.

Base conversion 21604037

Base System Value
2 Binary 1010010011010011011000101
3 Ternary 1111122121011112
4 Quaternary 1102122123011
5 Quinary 21012312122
6 Senary 2051014405
8 Octal 122323305
10 Decimal 21604037
12 Duodecimal 729a405
16 Hexadecimal 149a6c5
20 Vigesimal 6f0a1h
36 Base36 cv1s5

Cryptographic Hash Functions

md5 45990c366c1361a3f87c5f40d184c912
sha1 5f73dd02bf4219d10d17e3a42efffd520627d09a
sha256 c57c352c1d8483ad2729a3d2e7ab399d49abd669834513e4d2a676b42d81b96b
sha512 5ff4d2634e122cc5119c282eb3afb7059b88f3fc091f4c942b66fdaef68b7dda2d056c2d3b639ad8fd7b1fa43ad0674cafe47e4ed93f286f3d4109ee5e5aa852
ripemd-160 d2dedc9635bcc62609ed66549cabc40f21112412

21604037 as geometric shapes

Circle

Radius = n
Diameter 43208074
Circumference 135742167.85416
Area 1.4662894083908E+15

Sphere

Radius = n
Volume 4.2237027508777E+22
Surface area 5.8651576335631E+15
Circumference 135742167.85416

Square

Length = n
Perimeter 86416148
Area 466734414697369
Diagonal 30552722.12741

Cube

Length = n
Surface area 2800406488184214
Volume 1.0083347564295E+22
Space diagonal 37419289.732598

Equilateral Triangle

Length = n
Perimeter 64812111
Area 2.0210192997419E+14
Altitude 18709644.866299

Triangular Pyramid

Length = n
Surface area 2.0210192997419E+14
Volume 1.188333906629E+21
Height 10184240.709137