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

71409917 (number)

71409917 is an odd 8-digits composite number following 71409916 and preceding 71409918. In scientific notation, it is written as 7.1409917 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 67438800 positive integers (up to 71409917) that are relatively prime to 71409917.

Interesting facts

71409917 has 8 divisors, whose sum is 75459840
The reverse of 71409917 is 71990417
Previous prime number is 79

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-one million four hundred nine thousand nine hundred seventeen

Notation

Scientific notation	7.1409917 × 10^7
Engineering notation	7.1409917 × 10^6

Prime Factorization of 71409917

Prime Factorization 23 × 79 × 39301

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71409917	Product of the distinct prime numbers

The prime factorization of 71409917 is 23 × 79 × 39301. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 41, 95, 625, 163, 5544, 6471, 87636, 2543, 94640, 216617, 6796682, 4894613, 69378625, 62751163, 496819161, 922443475, 5988991997, 3067313316

Basic calculations (n = 71409917)

Multiplication

n×y

n×2	142819834
n×3	214229751
n×4	285639668
n×5	357049585

Division

n÷y

n÷2	35704958.5
n÷3	23803305.666667
n÷3	17852479.25
n÷5	14281983.4

Exponentiation

n^y

n²	5099376245946889
n³	3.6414603447484E+23
n⁴	2.6003638097727E+31
n⁵	1.8569176382568E+39

Nth Root

^y√n

²√n	8450.4388643431
³√n	414.87714367877
⁴√n	91.926268630588
⁵√n	37.217886374567

Divisors of 71409917

1, 23, 79, 1817, 39301, 903923, 3104779, 71409917

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	-71409916	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 71409917 can be divided by 8 positive divisors. The sum of these divisors (counting 71409917) is 1, the average is 0.125.

Base conversion 71409917

Base	System	Value
2	Binary	100010000011010000011111101
3	Ternary	11222100222222202
4	Quaternary	10100122003331
5	Quinary	121240104132
6	Senary	11030321245
8	Octal	420320375
10	Decimal	71409917
12	Duodecimal	1bab9225
16	Hexadecimal	441a0fd
20	Vigesimal	12664fh
36	Base36	16ik8t

Cryptographic Hash Functions

md5	ec76878803c96419a00adada7a5c7a3f
sha1	a98c3ba5e28efa3ba33523f29faa2d523b58d05c
sha256	3b54f878a85782ba6870790e80ea946dc689e89eba8e7fa436dda8a3e6f51405
sha512	cf55a1a2ce51aa5737f195e3e079a4e3384bd987bfac4b5b77860f1a214daece6438fb1108774a9c4b458ded4c72a93bd8426988caff8d6e89c9d2e2c92c5e7b
ripemd-160	b43afa0f68d6d4d82d3360ddb09e0c95f0514125

71409917 as geometric shapes

Circle

Radius = n

Diameter	142819834
Circumference	448681741.28131
Area	1.6020162952157E+16

Sphere

Radius = n

Volume	1.52533134232E+24
Surface area	6.4080651808628E+16
Circumference	448681741.28131

Square

Length = n

Perimeter	285639668
Area	5099376245946889
Diagonal	100988873.10934

Cube

Length = n

Surface area	30596257475681334
Volume	3.6414603447484E+23
Space diagonal	123685604.40828

Equilateral Triangle

Length = n

Perimeter	214229751
Area	2.2080946862225E+15
Altitude	61842802.204138

Triangular Pyramid

Length = n

Surface area	2.2080946862225E+15
Volume	4.2915021719891E+22
Height	33662957.703112