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

71399091 (number)

71399091 is an odd 8-digits composite number following 71399090 and preceding 71399092. In scientific notation, it is written as 7.1399091 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 46928840 positive integers (up to 71399091) that are relatively prime to 71399091.

Interesting facts

71399091 has 8 divisors, whose sum is 96539904
The reverse of 71399091 is 19099317
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	seventy-one million three hundred ninety-nine thousand ninety-one

Notation

Scientific notation	7.1399091 × 10^7
Engineering notation	7.1399091 × 10^6

Prime Factorization of 71399091

Prime Factorization 3 × 71 × 335207

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71399091	Product of the distinct prime numbers

The prime factorization of 71399091 is 3 × 71 × 335207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 25, 15, 448, 97, 4667, 7295, 83292, 68299, 630197, 663908, 5630193, 4681433, 13468405, 59593130, 479225372, 565603585, 1203254817, 1225157519

Basic calculations (n = 71399091)

Multiplication

n×y

n×2	142798182
n×3	214197273
n×4	285596364
n×5	356995455

Division

n÷y

n÷2	35699545.5
n÷3	23799697
n÷3	17849772.75
n÷5	14279818.2

Exponentiation

n^y

n²	5097830195626281
n³	3.6398044204007E+23
n⁴	2.5987872703439E+31
n⁵	1.8555104880493E+39

Nth Root

^y√n

²√n	8449.798281616
³√n	414.8561769973
⁴√n	91.92278434434
⁵√n	37.216757833068

Divisors of 71399091

1, 3, 71, 213, 335207, 1005621, 23799697, 71399091

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	-71399090	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 71399091 can be divided by 8 positive divisors. The sum of these divisors (counting 71399091) is 1, the average is 0.125.

Base conversion 71399091

Base	System	Value
2	Binary	100010000010111011010110011
3	Ternary	11222100110010210
4	Quaternary	10100113122303
5	Quinary	121234232331
6	Senary	11030155203
8	Octal	420273263
10	Decimal	71399091
12	Duodecimal	1bab2b03
16	Hexadecimal	44176b3
20	Vigesimal	1264heb
36	Base36	16ibw3

Cryptographic Hash Functions

md5	3897bdb25490591d94e59f9a5710be17
sha1	d9bcd9a41004c0892be9933fa5ac5f75cc6cd5ea
sha256	0613a93090b4e600d101a8644b53d1668e7e8b85161a260f9acabbe4abc92c87
sha512	452c885ec6d34f066b5db4faa446c3db68b346fccb27c4404ff7251e43a7afeb3e792d12d6108a4f392974d4577404f773ee0bbdebe064f2a64a4163a6fb8092
ripemd-160	8f09cb93599588f4aa8e2690009b89e2afaadee4

71399091 as geometric shapes

Circle

Radius = n

Diameter	142798182
Circumference	448613719.51718
Area	1.6015305891828E+16

Sphere

Radius = n

Volume	1.5246377103513E+24
Surface area	6.4061223567311E+16
Circumference	448613719.51718

Square

Length = n

Perimeter	285596364
Area	5097830195626281
Diagonal	100973562.83331

Cube

Length = n

Surface area	30586981173757686
Volume	3.6398044204007E+23
Space diagonal	123666853.22623

Equilateral Triangle

Length = n

Perimeter	214197273
Area	2.2074252267959E+15
Altitude	61833426.613117

Triangular Pyramid

Length = n

Surface area	2.2074252267959E+15
Volume	4.2895506464302E+22
Height	33657854.27777