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

71390402 (number)

71390402 is an even 8-digits composite number following 71390401 and preceding 71390403. In scientific notation, it is written as 7.1390402 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 34464304 positive integers (up to 71390402) that are relatively prime to 71390402.

Interesting facts

71390402 has 8 divisors, whose sum is 110778300
The reverse of 71390402 is 20409317
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	seventy-one million three hundred ninety thousand four hundred two

Notation

Scientific notation	7.1390402 × 10^7
Engineering notation	7.1390402 × 10^6

Prime Factorization of 71390402

Prime Factorization 2 × 29 × 1230869

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71390402	Product of the distinct prime numbers

The prime factorization of 71390402 is 2 × 29 × 1230869. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 47, 66, 392, 573, 7838, 7085, 62201, 30683, 597570, 218040, 9697872, 9812129, 79247827, 78687842, 20299267, 320373303, 6530868212, 5529806339

Basic calculations (n = 71390402)

Multiplication

n×y

n×2	142780804
n×3	214171206
n×4	285561608
n×5	356952010

Division

n÷y

n÷2	35695201
n÷3	23796800.666667
n÷3	17847600.5
n÷5	14278080.4

Exponentiation

n^y

n²	5096589497721604
n³	3.6384757307132E+23
n⁴	2.5975224508286E+31
n⁵	1.8543817196868E+39

Nth Root

^y√n

²√n	8449.2841116866
³√n	414.83934750406
⁴√n	91.91998755269
⁵√n	37.215851961167

Divisors of 71390402

1, 2, 29, 58, 1230869, 2461738, 35695201, 71390402

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	-71390401	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 71390402 can be divided by 8 positive divisors. The sum of these divisors (counting 71390402) is 1, the average is 0.125.

Base conversion 71390402

Base	System	Value
2	Binary	100010000010101010011000010
3	Ternary	11222100000012222
4	Quaternary	10100111103002
5	Quinary	121233443102
6	Senary	11030051042
8	Octal	420252302
10	Decimal	71390402
12	Duodecimal	1baa9a82
16	Hexadecimal	44154c2
20	Vigesimal	1263g02
36	Base36	16i56q

Cryptographic Hash Functions

md5	02ad9968743394d6b262e3a4d293dc98
sha1	c9a7f7e1605bbf8d70d924d836f176ecc5db636d
sha256	8495ba998bbcfe4b52971ecb5269e6e443a17f62d6a103143dac021a4b06617e
sha512	05ce98c4ea28160f3fc2db751d96aa6a6b8d1f319c43dbdb22420370149fd371e3519a30c4fc697abd5b31b93f5557231589207df1f41ce38ff88c5d3027e4fc
ripemd-160	e9fca2c060a065a730b02121ca61cf35bc3dc944

71390402 as geometric shapes

Circle

Radius = n

Diameter	142780804
Circumference	448559124.92004
Area	1.6011408124405E+16

Sphere

Radius = n

Volume	1.5240811501165E+24
Surface area	6.404563249762E+16
Circumference	448559124.92004

Square

Length = n

Perimeter	285561608
Area	5096589497721604
Diagonal	100961274.73167

Cube

Length = n

Surface area	30579536986329624
Volume	3.6384757307132E+23
Space diagonal	123651803.43677

Equilateral Triangle

Length = n

Perimeter	214171206
Area	2.2068879888439E+15
Altitude	61825901.718383

Triangular Pyramid

Length = n

Surface area	2.2068879888439E+15
Volume	4.2879847706167E+22
Height	33653758.243889