Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

66604493 (number)

66604493 is an odd 8-digits composite number following 66604492 and preceding 66604494. In scientific notation, it is written as 6.6604493 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 66023424 positive integers (up to 66604493) that are relatively prime to 66604493.

Interesting facts

66604493 has 8 divisors, whose sum is 67188408
The reverse of 66604493 is 39440666
Previous prime number is 433

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	sixty-six million six hundred four thousand four hundred ninety-three

Notation

Scientific notation	6.6604493 × 10^7
Engineering notation	6.6604493 × 10^6

Prime Factorization of 66604493

Prime Factorization 193 × 433 × 797

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	66604493	Product of the distinct prime numbers

The prime factorization of 66604493 is 193 × 433 × 797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 85, 50, 795, 201, 5112, 6738, 75489, 65014, 46043, 637776, 3067672, 46242, 71961688, 56373234, 420277279, 909267408, 904337067, 4962265187

Basic calculations (n = 66604493)

Multiplication

n×y

n×2	133208986
n×3	199813479
n×4	266417972
n×5	333022465

Division

n÷y

n÷2	33302246.5
n÷3	22201497.666667
n÷3	16651123.25
n÷5	13320898.6

Exponentiation

n^y

n²	4436158487787049
n³	2.954680869467E+23
n⁴	1.9679502128765E+31
n⁵	1.3107432617788E+39

Nth Root

^y√n

²√n	8161.1575772068
³√n	405.35404289951
⁴√n	90.339125395406
⁵√n	36.702927458451

Divisors of 66604493

1, 193, 433, 797, 83569, 153821, 345101, 66604493

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-66604492	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66604493 can be divided by 8 positive divisors. The sum of these divisors (counting 66604493) is 1, the average is 0.125.

Base conversion 66604493

Base	System	Value
2	Binary	11111110000100110111001101
3	Ternary	11122022212012002
4	Quaternary	3332010313031
5	Quinary	114022320433
6	Senary	10335322045
8	Octal	376046715
10	Decimal	66604493
12	Duodecimal	1a380325
16	Hexadecimal	3f84dcd
20	Vigesimal	10g5b4d
36	Base36	13nkct

Cryptographic Hash Functions

md5	57382febb658cce3a72c0675012b0ac0
sha1	8b9d8025e3a59d94b8cd00e1a4d3669908e9066f
sha256	50d66968091b631621734e33ddd8cb230cc2092e6503209d9eb30ac033b4490c
sha512	079c110897a102bc2a21b603cbc98926f5baf0081a6b5e739d0ff642301f204a00d2f04dc6fb5413806ce71c014a5ee2f0dd324861cdde6ac253a20a38405a2a
ripemd-160	b347a05b1a685ea8c26984d3cff14f09b6399314

66604493 as geometric shapes

Circle

Radius = n

Diameter	133208986
Circumference	418488371.80975
Area	1.3936602915392E+16

Sphere

Radius = n

Volume	1.2376538284293E+24
Surface area	5.5746411661567E+16
Circumference	418488371.80975

Square

Length = n

Perimeter	266417972
Area	4436158487787049
Diagonal	94192977.315584

Cube

Length = n

Surface area	26616950926722294
Volume	2.954680869467E+23
Space diagonal	115362365.88837

Equilateral Triangle

Length = n

Perimeter	199813479
Area	1.9209129728188E+15
Altitude	57681182.944183

Triangular Pyramid

Length = n

Surface area	1.9209129728188E+15
Volume	3.4821247984038E+22
Height	31397659.105195