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

67688541 (number)

67688541 is an odd 8-digits composite number following 67688540 and preceding 67688542. In scientific notation, it is written as 6.7688541 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 45125640 positive integers (up to 67688541) that are relatively prime to 67688541.

Interesting facts

67688541 has 6 divisors, whose sum is 76045242
The reverse of 67688541 is 14588676
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	sixty-seven million six hundred eighty-eight thousand five hundred forty-one

Notation

Scientific notation	6.7688541 × 10^7
Engineering notation	6.7688541 × 10^6

Prime Factorization of 67688541

Prime Factorization 9 × 9 × 835661

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7520949	Product of the distinct prime numbers

The prime factorization of 67688541 is 9 × 9 × 835661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 54, 4, 236, 428, 5805, 6170, 76949, 12880, 775858, 702818, 3978841, 5820408, 16337009, 52745260, 304958507, 658955070, 4956085859, 2748586419

Basic calculations (n = 67688541)

Multiplication

n×y

n×2	135377082
n×3	203065623
n×4	270754164
n×5	338442705

Division

n÷y

n÷2	33844270.5
n÷3	22562847
n÷3	16922135.25
n÷5	13537708.2

Exponentiation

n^y

n²	4581738582708681
n³	3.1013119990696E+23
n⁴	2.0992328440281E+31
n⁵	1.4209400843155E+39

Nth Root

^y√n

²√n	8227.3046011437
³√n	407.54138563703
⁴√n	90.704490523588
⁵√n	36.821631773987

Divisors of 67688541

1, 9, 81, 835661, 7520949, 67688541

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-67688540	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67688541 can be divided by 6 positive divisors. The sum of these divisors (counting 67688541) is 1, the average is 0.16666666666667.

Base conversion 67688541

Base	System	Value
2	Binary	100000010001101100001011101
3	Ternary	11201100221020000
4	Quaternary	10002031201131
5	Quinary	114312013131
6	Senary	10414444513
8	Octal	402154135
10	Decimal	67688541
12	Duodecimal	1a803739
16	Hexadecimal	408d85d
20	Vigesimal	1131171
36	Base36	14ast9

Cryptographic Hash Functions

md5	5bece8c599680a1724abc7485e5ab1be
sha1	ec3b7bb45dde507187a45395b10a73dd6b0d75aa
sha256	4373677f71039abd0363b1acd3f27ee0a5cc642bd9af764ca161e18543f91ac1
sha512	11eed5f2708644b7a9f79488a2919d640a21a3bb19d8e73df10b7764abd4dee9bf4525c4d2b1df8e56c2aca3a94c8792221eab134dd13912c693e0a00f178fff
ripemd-160	a159c0b52734b7dc8bf9030ef3212b6828fec273

67688541 as geometric shapes

Circle

Radius = n

Diameter	135377082
Circumference	425299646.27562
Area	1.4393956272107E+16

Sphere

Radius = n

Volume	1.2990745323689E+24
Surface area	5.7575825088426E+16
Circumference	425299646.27562

Square

Length = n

Perimeter	270754164
Area	4581738582708681
Diagonal	95726052.699447

Cube

Length = n

Surface area	27490431496252086
Volume	3.1013119990696E+23
Space diagonal	117239992.10221

Equilateral Triangle

Length = n

Perimeter	203065623
Area	1.9839510030625E+15
Altitude	58619996.051105

Triangular Pyramid

Length = n

Surface area	1.9839510030625E+15
Volume	3.6549312418622E+22
Height	31908684.233149