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

71368961 (number)

71368961 is an odd 8-digits composite number following 71368960 and preceding 71368962. In scientific notation, it is written as 7.1368961 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 69537312 positive integers (up to 71368961) that are relatively prime to 71368961.

Interesting facts

71368961 has 8 divisors, whose sum is 73224480
The reverse of 71368961 is 16986317
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-one million three hundred sixty-eight thousand nine hundred sixty-one

Notation

Scientific notation	7.1368961 × 10^7
Engineering notation	7.1368961 × 10^6

Prime Factorization of 71368961

Prime Factorization 73 × 83 × 11779

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71368961	Product of the distinct prime numbers

The prime factorization of 71368961 is 73 × 83 × 11779. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 78, 13, 249, 125, 9905, 4647, 5628, 83442, 841306, 302991, 155527, 9964207, 14778606, 43432568, 617609551, 182528680, 6644875970, 5082575245

Basic calculations (n = 71368961)

Multiplication

n×y

n×2	142737922
n×3	214106883
n×4	285475844
n×5	356844805

Division

n÷y

n÷2	35684480.5
n÷3	23789653.666667
n÷3	17842240.25
n÷5	14273792.2

Exponentiation

n^y

n²	5093528594219521
n³	3.6351984359324E+23
n⁴	2.5944033540132E+31
n⁵	1.8515987179084E+39

Nth Root

^y√n

²√n	8448.0152106871
³√n	414.79781315772
⁴√n	91.913085089595
⁵√n	37.21361625178

Divisors of 71368961

1, 73, 83, 6059, 11779, 859867, 977657, 71368961

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	-71368960	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 71368961 can be divided by 8 positive divisors. The sum of these divisors (counting 71368961) is 1, the average is 0.125.

Base conversion 71368961

Base	System	Value
2	Binary	100010000010000000100000001
3	Ternary	11222021220210212
4	Quaternary	10100100010001
5	Quinary	121232301321
6	Senary	11025403505
8	Octal	420200401
10	Decimal	71368961
12	Duodecimal	1ba99595
16	Hexadecimal	4410101
20	Vigesimal	1261281
36	Base36	16hon5

Cryptographic Hash Functions

md5	bd7ddfc39227b33bfe3909939cba4577
sha1	3e1110c0e2725127c39a694818a04ae25f964399
sha256	400a023831c0c1e2aa58e3c6a3e235397035473c7d06a3e5e10d12961dca2e1b
sha512	ec72bc5454b31d3b8e373cf1c007e23a19260451fe28b3f86a99e5c72b0fbb511ef6fcfd58ad7b1f5febfa3b1feb204aa3f2b969113dc64d94a35a826e57e658
ripemd-160	869257cb53905da127534dfeacddb3212dfdae44

71368961 as geometric shapes

Circle

Radius = n

Diameter	142737922
Circumference	448424407.14387
Area	1.600179201245E+16

Sphere

Radius = n

Volume	1.5227083600888E+24
Surface area	6.4007168049798E+16
Circumference	448424407.14387

Square

Length = n

Perimeter	285475844
Area	5093528594219521
Diagonal	100930952.57868

Cube

Length = n

Surface area	30561171565317126
Volume	3.6351984359324E+23
Space diagonal	123614666.5354

Equilateral Triangle

Length = n

Perimeter	214106883
Area	2.2055625787483E+15
Altitude	61807333.267701

Triangular Pyramid

Length = n

Surface area	2.2055625787483E+15
Volume	4.2841224416775E+22
Height	33643650.859559