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

71394998 (number)

71394998 is an even 8-digits composite number following 71394997 and preceding 71394999. In scientific notation, it is written as 7.1394998 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 35697498 positive integers (up to 71394998) that are relatively prime to 71394998.

Interesting facts

71394998 has 4 divisors, whose sum is 107092500
The reverse of 71394998 is 89949317
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5

Name

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

Notation

Scientific notation	7.1394998 × 10^7
Engineering notation	7.1394998 × 10^6

Prime Factorization of 71394998

Prime Factorization 2 × 35697499

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71394998	Product of the distinct prime numbers

The prime factorization of 71394998 is 2 × 35697499. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 21, 31, 347, 945, 7851, 7282, 44240, 72377, 685184, 101267, 9169573, 967160, 95137672, 83283227, 835340265, 342357181, 859803961, 4769299572

Basic calculations (n = 71394998)

Multiplication

n×y

n×2	142789996
n×3	214184994
n×4	285579992
n×5	356974990

Division

n÷y

n÷2	35697499
n÷3	23798332.666667
n÷3	17848749.5
n÷5	14278999.6

Exponentiation

n^y

n²	5097245739420004
n³	3.639178493714E+23
n⁴	2.5981914128035E+31
n⁵	1.8549787072073E+39

Nth Root

^y√n

²√n	8449.5560830141
³√n	414.84824954446
⁴√n	91.921466932453
⁵√n	37.216331128244

Divisors of 71394998

1, 2, 35697499, 71394998

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71394997	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71394998 can be divided by 4 positive divisors. The sum of these divisors (counting 71394998) is 1, the average is 0.25.

Base conversion 71394998

Base	System	Value
2	Binary	100010000010110011010110110
3	Ternary	11222100020112012
4	Quaternary	10100112122312
5	Quinary	121234114443
6	Senary	11030124222
8	Octal	420263266
10	Decimal	71394998
12	Duodecimal	1bab0672
16	Hexadecimal	44166b6
20	Vigesimal	126479i
36	Base36	16i8qe

Cryptographic Hash Functions

md5	228034524d7c0047520e643457e2b81e
sha1	6a581b8e9cfb8aa2d50076e09853770f63ce86f3
sha256	64b101c7023ebcf889d649cf8027fd978378b1b222ac8edf1a4851f0b8302059
sha512	d1f893aea9d28144914d728fca5997750124a60779615a59a76ce4694e9d04f7cf5b49f4ec83f864354c9cd25735f1b64bdb3d9701eabee819eb4a9bc6d2c593
ripemd-160	3cb6ed6037e467770a952dbd4736be41ebe5f72f

71394998 as geometric shapes

Circle

Radius = n

Diameter	142789996
Circumference	448588002.43972
Area	1.6013469768504E+16

Sphere

Radius = n

Volume	1.5243755227938E+24
Surface area	6.4053879074015E+16
Circumference	448588002.43972

Square

Length = n

Perimeter	285579992
Area	5097245739420004
Diagonal	100967774.4572

Cube

Length = n

Surface area	30583474436520024
Volume	3.639178493714E+23
Space diagonal	123659763.94228

Equilateral Triangle

Length = n

Perimeter	214184994
Area	2.2071721498349E+15
Altitude	61829881.971139

Triangular Pyramid

Length = n

Surface area	2.2071721498349E+15
Volume	4.2888129847557E+22
Height	33655924.819067