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

67687071 (number)

67687071 is an odd 8-digits composite number following 67687070 and preceding 67687072. In scientific notation, it is written as 6.7687071 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 45074880 positive integers (up to 67687071) that are relatively prime to 67687071.

Interesting facts

67687071 has 8 divisors, whose sum is 90349104
The reverse of 67687071 is 17078676
Previous prime number is 941

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	sixty-seven million six hundred eighty-seven thousand seventy-one

Notation

Scientific notation	6.7687071 × 10^7
Engineering notation	6.7687071 × 10^6

Prime Factorization of 67687071

Prime Factorization 3 × 941 × 23977

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	67687071	Product of the distinct prime numbers

The prime factorization of 67687071 is 3 × 941 × 23977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 20, 11, 355, 607, 3438, 4537, 34466, 94493, 16546, 996191, 999907, 3015097, 87443866, 63012699, 114499718, 723938465, 187917909, 8305658187

Basic calculations (n = 67687071)

Multiplication

n×y

n×2	135374142
n×3	203061213
n×4	270748284
n×5	338435355

Division

n÷y

n÷2	33843535.5
n÷3	22562357
n÷3	16921767.75
n÷5	13537414.2

Exponentiation

n^y

n²	4581539580559041
n³	3.1011099487861E+23
n⁴	2.0990504928229E+31
n⁵	1.4207857974029E+39

Nth Root

^y√n

²√n	8227.2152639882
³√n	407.53843540762
⁴√n	90.703998059557
⁵√n	36.821471840657

Divisors of 67687071

1, 3, 941, 2823, 23977, 71931, 22562357, 67687071

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	-67687070	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 67687071 can be divided by 8 positive divisors. The sum of these divisors (counting 67687071) is 1, the average is 0.125.

Base conversion 67687071

Base	System	Value
2	Binary	100000010001101001010011111
3	Ternary	11201100212012120
4	Quaternary	10002031022133
5	Quinary	114311441241
6	Senary	10414434023
8	Octal	402151237
10	Decimal	67687071
12	Duodecimal	1a802913
16	Hexadecimal	408d29f
20	Vigesimal	1130hdb
36	Base36	14arof

Cryptographic Hash Functions

md5	20f4044238202c57777dc2923a54a285
sha1	96464af18cfc5fdd1fa882a623b38099a1878aae
sha256	5d6157094258ea664a2f5e135df06eb108251d48f027df9f3c15548809935cf9
sha512	e70ad62a987bb96690b8980891a1d10e74e81e3ccd7aa9628685cc14730e52fa713909787dddfa691c3aeed6ba6abf5688ef000b673c9c740f251c796962423f
ripemd-160	ef2cd7212878f5b455814d6566720aeea692ab63

67687071 as geometric shapes

Circle

Radius = n

Diameter	135374142
Circumference	425290409.99322
Area	1.4393331088415E+16

Sphere

Radius = n

Volume	1.2989898977441E+24
Surface area	5.7573324353661E+16
Circumference	425290409.99322

Square

Length = n

Perimeter	270748284
Area	4581539580559041
Diagonal	95723973.805511

Cube

Length = n

Surface area	27489237483354246
Volume	3.1011099487861E+23
Space diagonal	117237445.98752

Equilateral Triangle

Length = n

Perimeter	203061213
Area	1.983864832604E+15
Altitude	58618722.993761

Triangular Pyramid

Length = n

Surface area	1.983864832604E+15
Volume	3.6546931233195E+22
Height	31907991.268504