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

71152989 (number)

71152989 is an odd 8-digits composite number following 71152988 and preceding 71152990. In scientific notation, it is written as 7.1152989 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 47414016 positive integers (up to 71152989) that are relatively prime to 71152989.

Interesting facts

71152989 has 8 divisors, whose sum is 94913280
The reverse of 71152989 is 98925117
Previous prime number is 3167

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	seventy-one million one hundred fifty-two thousand nine hundred eighty-nine

Notation

Scientific notation	7.1152989 × 10^7
Engineering notation	7.1152989 × 10^6

Prime Factorization of 71152989

Prime Factorization 3 × 3167 × 7489

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71152989	Product of the distinct prime numbers

The prime factorization of 71152989 is 3 × 3167 × 7489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 57, 10, 697, 429, 7527, 8649, 2585, 22228, 349048, 684837, 1706848, 4039833, 544395, 74820352, 986907941, 900750056, 9976106771, 8061760005

Basic calculations (n = 71152989)

Multiplication

n×y

n×2	142305978
n×3	213458967
n×4	284611956
n×5	355764945

Division

n÷y

n÷2	35576494.5
n÷3	23717663
n÷3	17788247.25
n÷5	14230597.8

Exponentiation

n^y

n²	5062747843634121
n³	3.6022964162787E+23
n⁴	2.5631415728222E+31
n⁵	1.8237518413646E+39

Nth Root

^y√n

²√n	8435.2231150101
³√n	414.37897921192
⁴√n	91.843470726068
⁵√n	37.191066265759

Divisors of 71152989

1, 3, 3167, 7489, 9501, 22467, 23717663, 71152989

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	-71152988	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 71152989 can be divided by 8 positive divisors. The sum of these divisors (counting 71152989) is 1, the average is 0.125.

Base conversion 71152989

Base	System	Value
2	Binary	100001111011011010101011101
3	Ternary	11221212221112220
4	Quaternary	10033123111131
5	Quinary	121203343424
6	Senary	11021015553
8	Octal	417332535
10	Decimal	71152989
12	Duodecimal	1b9b45b9
16	Hexadecimal	43db55d
20	Vigesimal	124e299
36	Base36	16d1zx

Cryptographic Hash Functions

md5	4d77437b8f015915566d8e7ddf76d738
sha1	ce64a482e99382ff94d02c35414d7507c0a60238
sha256	893e90407521f9011e36b3d65bde50a2c09b434395cb62bc1ff9c350d27bca78
sha512	ff459d580c8c4edd901bd8abb8bb2c27fa46c0859fb30c809a253cfe2f6263293534722a0d9d8da455b9096fe985d890636ec57be99ba43cf41f183a13dbcf8b
ripemd-160	5056c124598d05c9e711046dfa2cd8920f5bc723

71152989 as geometric shapes

Circle

Radius = n

Diameter	142305978
Circumference	447067415.04671
Area	1.5905091432539E+16

Sphere

Radius = n

Volume	1.5089263943245E+24
Surface area	6.3620365730154E+16
Circumference	447067415.04671

Square

Length = n

Perimeter	284611956
Area	5062747843634121
Diagonal	100625522.04718

Cube

Length = n

Surface area	30376487061804726
Volume	3.6022964162787E+23
Space diagonal	123240592.05839

Equilateral Triangle

Length = n

Perimeter	213458967
Area	2.192234122771E+15
Altitude	61620296.029195

Triangular Pyramid

Length = n

Surface area	2.192234122771E+15
Volume	4.2453470396578E+22
Height	33541840.682395