68742720, sixty-eight million seven hundred forty-two thousand seven hundred twenty: 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

68742720 has 56 divisors, whose sum is 194015360
The reverse of 68742720 is 02724786
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	sixty-eight million seven hundred forty-two thousand seven hundred twenty

Notation

Scientific notation	6.8742720 × 10^7
Engineering notation	6.8742720 × 10^6

Prime Factorization of 68742720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 3 × 23869

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	9	Total number of prime factors
rad	Radical	2148210	Product of the distinct prime numbers

The prime factorization of 68742720 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 3 × 23869. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 7, 48, 2, 5, 91, 8490, 9654, 8150, 97684, 228112, 119597, 4059194, 1576830, 96037319, 55909287, 184398223, 269697757, 2527850638, 5217293968

Basic calculations (n = 68742720)

Multiplication

n×y

n×2	137485440
n×3	206228160
n×4	274970880
n×5	343713600

Division

n÷y

n÷2	34371360
n÷3	22914240
n÷3	17185680
n÷5	13748544

Exponentiation

n^y

n²	4725561552998400
n³	3.2484795468053E+23
n⁴	2.2330931991177E+31
n⁵	1.5350890052085E+39

Nth Root

^y√n

²√n	8291.1229637486
³√n	409.64617501088
⁴√n	91.055603692187
⁵√n	36.935615660548

Divisors of 68742720

1, 2, 3, 4, 6, 8, 12, 15, 16, 24, 30, 32, 45, 48, 60, 64, 90, 96, 120, 180, 192, 240, 360, 480, 720, 960, 1440, 2880, 23869, 47738, 71607, 95476, 143214, 190952, 286428, 358035, 381904, 572856, 716070, 763808, 1074105, 1145712, 1432140, 1527616, 2148210, 2291424, 2864280, 4296420, 4582848, 5728560, 8592840, 11457120, 17185680, 22914240, 34371360, 68742720

56 divisors

τ	Total Divisors	56	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-68742719	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.017857142857143	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	56	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68742720 can be divided by 56 positive divisors. The sum of these divisors (counting 68742720) is 1, the average is 0.017857142857143.

Base conversion 68742720

Base	System	Value
2	Binary	100000110001110111001000000
3	Ternary	11210100111021200
4	Quaternary	10012032321000
5	Quinary	120044231340
6	Senary	10453221200
8	Octal	406167100
10	Decimal	68742720
12	Duodecimal	1b031800
16	Hexadecimal	418ee40
20	Vigesimal	119cgg0
36	Base36	14xe80

Cryptographic Hash Functions

md5	3d0e95150f6649e783bd1cee56e40d33
sha1	07b945645164e57cf36291093163edd3d4de8dff
sha256	c40b79e50091883b9860951acff348894b96ba47d4266c190a71d499840a3b97
sha512	ecbeac8659ccca50bd5c7ef9c0e85a30caa14664658e54b79770a45d36b8aba5909aeb63ef99379abbe02fbd9c963a4f15462f9e0872d9aaf6993afb44becf97
ripemd-160	cf17547c3feff2375076684faab66d354ea9d959

68742720 as geometric shapes

Circle

Radius = n

Diameter	137485440
Circumference	431923248.27956
Area	1.4845789458986E+16

Sphere

Radius = n

Volume	1.3607199306107E+24
Surface area	5.9383157835945E+16
Circumference	431923248.27956

Square

Length = n

Perimeter	274970880
Area	4725561552998400
Diagonal	97216886.938416

Cube

Length = n

Surface area	28353369317990400
Volume	3.2484795468053E+23
Space diagonal	119065883.69048

Equilateral Triangle

Length = n

Perimeter	206228160
Area	2.0462281760218E+15
Altitude	59532941.845241

Triangular Pyramid

Length = n

Surface area	2.0462281760218E+15
Volume	3.8283698601531E+22
Height	32405628.979472