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

70405909 (number)

70405909 is an odd 8-digits composite number following 70405908 and preceding 70405910. In scientific notation, it is written as 7.0405909 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 60347916 positive integers (up to 70405909) that are relatively prime to 70405909.

Interesting facts

70405909 has 4 divisors, whose sum is 80463904
The reverse of 70405909 is 90950407
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy million four hundred five thousand nine hundred nine

Notation

Scientific notation	7.0405909 × 10^7
Engineering notation	7.0405909 × 10^6

Prime Factorization of 70405909

Prime Factorization 7 × 10057987

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	70405909	Product of the distinct prime numbers

The prime factorization of 70405909 is 7 × 10057987. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 27, 66, 893, 223, 9908, 8638, 311, 69295, 793300, 127181, 340381, 14591, 20752481, 86309117, 865888474, 477907338, 6970945739, 7856146284

Basic calculations (n = 70405909)

Multiplication

n×y

n×2	140811818
n×3	211217727
n×4	281623636
n×5	352029545

Division

n÷y

n÷2	35202954.5
n÷3	23468636.333333
n÷3	17601477.25
n÷5	14081181.8

Exponentiation

n^y

n²	4956992022116281
n³	3.4900152922284E+23
n⁴	2.4571769907324E+31
n⁵	1.729997796064E+39

Nth Root

^y√n

²√n	8390.8229036251
³√n	412.92359840329
⁴√n	91.601435052215
⁵√n	37.112637701107

Divisors of 70405909

1, 7, 10057987, 70405909

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	-70405908	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 70405909 can be divided by 4 positive divisors. The sum of these divisors (counting 70405909) is 1, the average is 0.25.

Base conversion 70405909

Base	System	Value
2	Binary	100001100100100111100010101
3	Ternary	11220110222202021
4	Quaternary	10030210330111
5	Quinary	121010442114
6	Senary	10553013141
8	Octal	414447425
10	Decimal	70405909
12	Duodecimal	1b6b41b1
16	Hexadecimal	4324f15
20	Vigesimal	1200ef9
36	Base36	15x1jp

Cryptographic Hash Functions

md5	1acdd1bb5aadf401804c2d9cb0db9648
sha1	bc4710cf65409c947e3cf29cf9f1eec4c54c94b1
sha256	44fa205221e53b59e2ad64c22220d4e2e8f90395bc8c5008e699b0fac2f31fc0
sha512	a003dbca26dd62477792b3fec46233ba1ad4ed407d484d05e913a4d42246170977ebad05235ba01414c7022341ea2be8d79498f53d516d0a424320c9bfc3f10a
ripemd-160	e6ddb174ac73a6bd364417f7497f7ae9c38994ee

70405909 as geometric shapes

Circle

Radius = n

Diameter	140811818
Circumference	442373372.96742
Area	1.5572849720584E+16

Sphere

Radius = n

Volume	1.4618941870641E+24
Surface area	6.2291398882335E+16
Circumference	442373372.96742

Square

Length = n

Perimeter	281623636
Area	4956992022116281
Diagonal	99568991.379006

Cube

Length = n

Surface area	29741952132697686
Volume	3.4900152922284E+23
Space diagonal	121946611.54107

Equilateral Triangle

Length = n

Perimeter	211217727
Area	2.1464405087547E+15
Altitude	60973305.770535

Triangular Pyramid

Length = n

Surface area	2.1464405087547E+15
Volume	4.1130224659658E+22
Height	33189663.793002