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

85151409 (number)

85151409 is an odd 8-digits composite number following 85151408 and preceding 85151410. In scientific notation, it is written as 8.5151409 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 48609360 positive integers (up to 85151409) that are relatively prime to 85151409.

Interesting facts

85151409 has 8 divisors, whose sum is 89295360
The reverse of 85151409 is 90415158
Previous prime number is 2239

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	eighty-five million one hundred fifty-one thousand four hundred nine

Notation

Scientific notation	8.5151409 × 10^7
Engineering notation	8.5151409 × 10^6

Prime Factorization of 85151409

Prime Factorization 21 × 2239 × 1811

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85151409	Product of the distinct prime numbers

The prime factorization of 85151409 is 21 × 2239 × 1811. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 55, 75, 295, 387, 261, 483, 66380, 17670, 953750, 838910, 8813450, 5471258, 34881119, 9032849, 453899445, 159262816, 2377841604, 5797563441

Basic calculations (n = 85151409)

Multiplication

n×y

n×2	170302818
n×3	255454227
n×4	340605636
n×5	425757045

Division

n÷y

n÷2	42575704.5
n÷3	28383803
n÷3	21287852.25
n÷5	17030281.8

Exponentiation

n^y

n²	7250762454685281
n³	6.1741263934075E+23
n⁴	5.2573556174274E+31
n⁵	4.4767123843801E+39

Nth Root

^y√n

²√n	9227.7521098044
³√n	439.94387886145
⁴√n	96.061189404485
⁵√n	38.551241423733

Divisors of 85151409

1, 21, 1811, 2239, 38031, 47019, 4054829, 85151409

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	-85151408	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 85151409 can be divided by 8 positive divisors. The sum of these divisors (counting 85151409) is 1, the average is 0.125.

Base conversion 85151409

Base	System	Value
2	Binary	101000100110100111010110001
3	Ternary	12221020010202220
4	Quaternary	11010310322301
5	Quinary	133244321114
6	Senary	12241031253
8	Octal	504647261
10	Decimal	85151409
12	Duodecimal	24625529
16	Hexadecimal	5134eb1
20	Vigesimal	16c3ia9
36	Base36	1ep38x

Cryptographic Hash Functions

md5	c59f9bc7d5727069c730802139c9c2fd
sha1	7969e388444a6e1f14a891345c80699038c3190b
sha256	ac537bf535279f89bbdf4ea06ef151f1570d77fb700967e965273a51094c6f9c
sha512	ccff81074452106e0a229fee8e28600dc5b48f7061319b2f5968889ded9e0f3048f179d258ce32220e2acc78b2cf0f9fe0158e16744e5d2792c14353ebc0c76a
ripemd-160	3e8a2250ab458bdcae27f9ea98cbb50801ab383d

85151409 as geometric shapes

Circle

Radius = n

Diameter	170302818
Circumference	535022081.91444
Area	2.2778942060564E+16

Sphere

Radius = n

Volume	2.5862120159818E+24
Surface area	9.1115768242256E+16
Circumference	535022081.91444

Square

Length = n

Perimeter	340605636
Area	7250762454685281
Diagonal	120422277.46298

Cube

Length = n

Surface area	43504574728111686
Volume	6.1741263934075E+23
Space diagonal	147486566.72408

Equilateral Triangle

Length = n

Perimeter	255454227
Area	3.1396722412819E+15
Altitude	73743283.362039

Triangular Pyramid

Length = n

Surface area	3.1396722412819E+15
Volume	7.2762777344688E+22
Height	40140759.154326