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

70989813 (number)

70989813 is an odd 8-digits composite number following 70989812 and preceding 70989814. In scientific notation, it is written as 7.0989813 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 47326536 positive integers (up to 70989813) that are relatively prime to 70989813.

Interesting facts

70989813 has 6 divisors, whose sum is 102540854
The reverse of 70989813 is 31898907
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	seventy million nine hundred eighty-nine thousand eight hundred thirteen

Notation

Scientific notation	7.0989813 × 10^7
Engineering notation	7.0989813 × 10^6

Prime Factorization of 70989813

Prime Factorization 3 × 3 × 7887757

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	23663271	Product of the distinct prime numbers

The prime factorization of 70989813 is 3 × 3 × 7887757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 10, 94, 292, 624, 1184, 3299, 77999, 1793, 492792, 633103, 3631345, 6212072, 21149641, 74310782, 277705007, 756388805, 7980502934, 3950381584

Basic calculations (n = 70989813)

Multiplication

n×y

n×2	141979626
n×3	212969439
n×4	283959252
n×5	354949065

Division

n÷y

n÷2	35494906.5
n÷3	23663271
n÷3	17747453.25
n÷5	14197962.6

Exponentiation

n^y

n²	5039553549774969
n³	3.5775696410201E+23
n⁴	2.5397099981049E+31
n⁵	1.802935378397E+39

Nth Root

^y√n

²√n	8425.5452642544
³√n	414.06196999956
⁴√n	91.790768949031
⁵√n	37.173992452991

Divisors of 70989813

1, 3, 9, 7887757, 23663271, 70989813

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-70989812	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70989813 can be divided by 6 positive divisors. The sum of these divisors (counting 70989813) is 1, the average is 0.16666666666667.

Base conversion 70989813

Base	System	Value
2	Binary	100001110110011011111110101
3	Ternary	11221120122201100
4	Quaternary	10032303133311
5	Quinary	121133133223
6	Senary	11013320313
8	Octal	416633765
10	Decimal	70989813
12	Duodecimal	1b936099
16	Hexadecimal	43b37f5
20	Vigesimal	123dead
36	Base36	169k39

Cryptographic Hash Functions

md5	ca1eb02032ed83c79e8dcc9e463f8d3b
sha1	c69a4987e539e05a62b15ca6040eb978906aeca4
sha256	8eababa6c2cc2e071e9e6a95248df23d6cacc4652f9c599abc78a9b95969c552
sha512	ff15fc58e27d8472941bd05566a6ade09001b8ede5f157b52b178a43ca0e90c34161279fbec93bf708fe2699d8bcc02f32952e4b327f042b621d4202e6408176
ripemd-160	e783e07abcb86064fc63b2af543282fb6afd48d7

70989813 as geometric shapes

Circle

Radius = n

Diameter	141979626
Circumference	446042150.00103
Area	1.5832224409345E+16

Sphere

Radius = n

Volume	1.4985688669246E+24
Surface area	6.3328897637382E+16
Circumference	446042150.00103

Square

Length = n

Perimeter	283959252
Area	5039553549774969
Diagonal	100394756.33493

Cube

Length = n

Surface area	30237321298649814
Volume	3.5775696410201E+23
Space diagonal	122957962.93581

Equilateral Triangle

Length = n

Perimeter	212969439
Area	2.1821906989186E+15
Altitude	61478981.467907

Triangular Pyramid

Length = n

Surface area	2.1821906989186E+15
Volume	4.2162062555541E+22
Height	33464918.77831