66996972, sixty-six million nine hundred ninety-six thousand nine hundred seventy-two: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

66996972 has 24 divisors, whose sum is 148882720
The reverse of 66996972 is 27969966
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9

Name

Name	sixty-six million nine hundred ninety-six thousand nine hundred seventy-two

Notation

Scientific notation	6.6996972 × 10^7
Engineering notation	6.6996972 × 10^6

Prime Factorization of 66996972

Prime Factorization 2 × 2 × 9 × 7 × 265861

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	33498486	Product of the distinct prime numbers

The prime factorization of 66996972 is 2 × 2 × 9 × 7 × 265861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 34, 27, 482, 849, 6832, 6542, 69748, 58043, 140876, 805777, 1505725, 6933660, 62362797, 40025700, 712718504, 900732448, 3218770000, 3586477601

Basic calculations (n = 66996972)

Multiplication

n×y

n×2	133993944
n×3	200990916
n×4	267987888
n×5	334984860

Division

n÷y

n÷2	33498486
n÷3	22332324
n÷3	16749243
n÷5	13399394.4

Exponentiation

n^y

n²	4488594257168784
n³	3.007222237669E+23
n⁴	2.0147478405489E+31
n⁵	1.3498200466031E+39

Nth Root

^y√n

²√n	8185.1678052438
³√n	406.14869136152
⁴√n	90.471917218791
⁵√n	36.746081585885

Divisors of 66996972

1, 2, 4, 7, 9, 14, 18, 28, 36, 63, 126, 252, 265861, 531722, 1063444, 1861027, 2392749, 3722054, 4785498, 7444108, 9570996, 16749243, 33498486, 66996972

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-66996971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66996972 can be divided by 24 positive divisors. The sum of these divisors (counting 66996972) is 1, the average is 0.041666666666667.

Base conversion 66996972

Base	System	Value
2	Binary	11111111100100101011101100
3	Ternary	11200001210120100
4	Quaternary	3333210223230
5	Quinary	114122400342
6	Senary	10351551100
8	Octal	377445354
10	Decimal	66996972
12	Duodecimal	1a52b490
16	Hexadecimal	3fe4aec
20	Vigesimal	10iec8c
36	Base36	13vz70

Cryptographic Hash Functions

md5	81abf18883963630826c33abc9fb1390
sha1	fbf77ff5b021b8939cb83e7750588dcb84d86bd3
sha256	0197e76f0b77062cbe1fab85e19f2f38cea49bc6a01a3a244db6ec5ba8f42097
sha512	f56094b5818cae2821be3b0efbe60e689f960bf4b797edde118c924bcf1d36d3ece7d530cf74e17a043c3f4db4d6a309347b61dbe33ff5a83d371ed79be125db
ripemd-160	fd6f2f8f37152d2e4d465e4adc39bbd6c1a87017

66996972 as geometric shapes

Circle

Radius = n

Diameter	133993944
Circumference	420954390.09592
Area	1.4101334743267E+16

Sphere

Radius = n

Volume	1.2596623052764E+24
Surface area	5.6405338973067E+16
Circumference	420954390.09592

Square

Length = n

Perimeter	267987888
Area	4488594257168784
Diagonal	94748026.440331

Cube

Length = n

Surface area	26931565543012704
Volume	3.007222237669E+23
Space diagonal	116042159.45727

Equilateral Triangle

Length = n

Perimeter	200990916
Area	1.9436183269946E+15
Altitude	58021079.728635

Triangular Pyramid

Length = n

Surface area	1.9436183269946E+15
Volume	3.5440453946512E+22
Height	31582675.48011