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

84394909 (number)

84394909 is an odd 8-digits prime number following 84394908 and preceding 84394910. In scientific notation, it is written as 8.4394909 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 84394908 positive integers (up to 84394909) that are relatively prime to 84394909.

Interesting facts

84394909 has 2 divisors, whose sum is 84394910
The reverse of 84394909 is 90949348
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	eighty-four million three hundred ninety-four thousand nine hundred nine

Notation

Scientific notation	8.4394909 × 10^7
Engineering notation	8.4394909 × 10^6

Prime Factorization of 84394909

Prime Factorization 84394909

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	84394909	Product of the distinct prime numbers

The prime factorization of 84394909 is 84394909. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 5, 36, 53, 272, 16, 3854, 7714, 27307, 37794, 445238, 183832, 5056707, 6304329, 77328877, 9669610, 844327328, 100767159, 5205014546, 1183520802

Basic calculations (n = 84394909)

Multiplication

n×y

n×2	168789818
n×3	253184727
n×4	337579636
n×5	421974545

Division

n÷y

n÷2	42197454.5
n÷3	28131636.333333
n÷3	21098727.25
n÷5	16878981.8

Exponentiation

n^y

n²	7122500665118281
n³	6.011027954851E+23
n⁴	5.073001572461E+31
n⁵	4.2813550606471E+39

Nth Root

^y√n

²√n	9186.6701802122
³√n	438.63715536365
⁴√n	95.84711878931
⁵√n	38.482497501187

Divisors of 84394909

1, 84394909

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	84394910	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	42197455	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9186.6702346389	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999763019	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84394909 can be divided by 2 positive divisors. The sum of these divisors (counting 84394909) is 84394910, the average is 42197455.

Base conversion 84394909

Base	System	Value
2	Binary	101000001111100001110011101
3	Ternary	12212210201001101
4	Quaternary	11001330032131
5	Quinary	133101114114
6	Senary	12212513101
8	Octal	501741635
10	Decimal	84394909
12	Duodecimal	2431b791
16	Hexadecimal	507c39d
20	Vigesimal	1679759
36	Base36	1e8vj1

Cryptographic Hash Functions

md5	769577a2c8edd5210e15d69ef2c4dfdd
sha1	e9c0e45cdd196f27a90617441665f44ecaa4729f
sha256	2b41e01033f64d386022e1cd3c3549f2dee5ac68d8b24c0b664d2df51f249381
sha512	cfaf1f093426143a06b72ed2b5b19c802c159b989f2b9bd43a69aa8805e96594f721c5558cf77911695e728c164aa26a33859c72bdf8a2bea0d78d9f701cf76e
ripemd-160	f0b8ddadbf0d6754a1d4276f52345a0519c71d8e

84394909 as geometric shapes

Circle

Radius = n

Diameter	168789818
Circumference	530268852.22956
Area	2.2375995764724E+16

Sphere

Radius = n

Volume	2.5178935017977E+24
Surface area	8.9503983058896E+16
Circumference	530268852.22956

Square

Length = n

Perimeter	337579636
Area	7122500665118281
Diagonal	119352424.90304

Cube

Length = n

Surface area	42735003990709686
Volume	6.011027954851E+23
Space diagonal	146176270.28815

Equilateral Triangle

Length = n

Perimeter	253184727
Area	3.084133257232E+15
Altitude	73088135.144076

Triangular Pyramid

Length = n

Surface area	3.084133257232E+15
Volume	7.084064381295E+22
Height	39784141.634348