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

71329989 (number)

71329989 is an odd 8-digits composite number following 71329988 and preceding 71329990. In scientific notation, it is written as 7.1329989 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 47553324 positive integers (up to 71329989) that are relatively prime to 71329989.

Interesting facts

71329989 has 4 divisors, whose sum is 95106656
The reverse of 71329989 is 98992317
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	seventy-one million three hundred twenty-nine thousand nine hundred eighty-nine

Notation

Scientific notation	7.1329989 × 10^7
Engineering notation	7.1329989 × 10^6

Prime Factorization of 71329989

Prime Factorization 3 × 23776663

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71329989	Product of the distinct prime numbers

The prime factorization of 71329989 is 3 × 23776663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 14, 12, 836, 290, 8334, 7945, 70914, 52463, 705933, 859504, 2373765, 3984822, 69206742, 14229677, 688013670, 11871918, 2065312425, 9155339183

Basic calculations (n = 71329989)

Multiplication

n×y

n×2	142659978
n×3	213989967
n×4	285319956
n×5	356649945

Division

n÷y

n÷2	35664994.5
n÷3	23776663
n÷3	17832497.25
n÷5	14265997.8

Exponentiation

n^y

n²	5087967330740121
n³	3.6292465373405E+23
n⁴	2.5887411558679E+31
n⁵	1.846548781719E+39

Nth Root

^y√n

²√n	8445.7083184301
³√n	414.72229739893
⁴√n	91.900534919173
⁵√n	37.209551162654

Divisors of 71329989

1, 3, 23776663, 71329989

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	-71329988	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 71329989 can be divided by 4 positive divisors. The sum of these divisors (counting 71329989) is 1, the average is 0.25.

Base conversion 71329989

Base	System	Value
2	Binary	100010000000110100011000101
3	Ternary	11222012221100110
4	Quaternary	10100012203011
5	Quinary	121230024424
6	Senary	11024503233
8	Octal	420064305
10	Decimal	71329989
12	Duodecimal	1ba7ab19
16	Hexadecimal	44068c5
20	Vigesimal	125g4j9
36	Base36	16gukl

Cryptographic Hash Functions

md5	099e53ea9a688e39146eb558f3d6da76
sha1	a90235d272afb7222780977298a29f94df18867e
sha256	ad9cb3e493fdbea3fe3c61c19b888b92350cbf74e4deb8e156fe9da059863bfc
sha512	80167435e8f9620a425098f2aa1165309482dd56774ac9f3c1932cfa163fa078209ebf53fddc27e5600203f6945145553ec06ed14cfb6b341117c658d1b65eb1
ripemd-160	c5ed5c17ff2b0b40cd857dbf349eccc8168535da

71329989 as geometric shapes

Circle

Radius = n

Diameter	142659978
Circumference	448179538.84608
Area	1.5984320787958E+16

Sphere

Radius = n

Volume	1.5202152346367E+24
Surface area	6.3937283151832E+16
Circumference	448179538.84608

Square

Length = n

Perimeter	285319956
Area	5087967330740121
Diagonal	100875837.84772

Cube

Length = n

Surface area	30527803984440726
Volume	3.6292465373405E+23
Space diagonal	123547165.05133

Equilateral Triangle

Length = n

Perimeter	213989967
Area	2.2031544810231E+15
Altitude	61773582.525665

Triangular Pyramid

Length = n

Surface area	2.2031544810231E+15
Volume	4.2771080619188E+22
Height	33625279.282575