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

85291237 (number)

85291237 is an odd 8-digits composite number following 85291236 and preceding 85291238. In scientific notation, it is written as 8.5291237 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 83892960 positive integers (up to 85291237) that are relatively prime to 85291237.

Interesting facts

85291237 has 4 divisors, whose sum is 86689516
The reverse of 85291237 is 73219258
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	eighty-five million two hundred ninety-one thousand two hundred thirty-seven

Notation

Scientific notation	8.5291237 × 10^7
Engineering notation	8.5291237 × 10^6

Prime Factorization of 85291237

Prime Factorization 61 × 1398217

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85291237	Product of the distinct prime numbers

The prime factorization of 85291237 is 61 × 1398217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 64, 31, 704, 412, 8359, 4937, 77716, 31433, 42813, 262520, 66761, 349455, 54941961, 56536164, 341640649, 393012812, 4314718856, 5827057377

Basic calculations (n = 85291237)

Multiplication

n×y

n×2	170582474
n×3	255873711
n×4	341164948
n×5	426456185

Division

n÷y

n÷2	42645618.5
n÷3	28430412.333333
n÷3	21322809.25
n÷5	17058247.4

Exponentiation

n^y

n²	7274595108990169
n³	6.2045921551992E+23
n⁴	5.2919733999744E+31
n⁵	4.5135895745491E+39

Nth Root

^y√n

²√n	9235.325495076
³√n	440.18455928324
⁴√n	96.100600909026
⁵√n	38.563894193165

Divisors of 85291237

1, 61, 1398217, 85291237

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	-85291236	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 85291237 can be divided by 4 positive divisors. The sum of these divisors (counting 85291237) is 1, the average is 0.25.

Base conversion 85291237

Base	System	Value
2	Binary	101000101010111000011100101
3	Ternary	12221111020120201
4	Quaternary	11011113003211
5	Quinary	133313304422
6	Senary	12244030501
8	Octal	505270345
10	Decimal	85291237
12	Duodecimal	24692431
16	Hexadecimal	51570e5
20	Vigesimal	16d181h
36	Base36	1es351

Cryptographic Hash Functions

md5	a528a2db0b9299e36bcfc9abd0999dac
sha1	8c020df6a62febe5b3ee2b4078fc816e5fc3524a
sha256	1d4c29db742d10084bf7c0538607741725f893caa8fde027e01d0746c23124c8
sha512	cc74ab68e20e49bdc508dbacf8008dc47b926c57e47ed0eba1133c4fb466a5572a2794a720c333376fdfe91501268e2187e893abd8fc8cb5837668690a4b052a
ripemd-160	94baab875879fd6b0471d18d82fc242bd387fc58

85291237 as geometric shapes

Circle

Radius = n

Diameter	170582474
Circumference	535900647.14957
Area	2.2853814552244E+16

Sphere

Radius = n

Volume	2.5989734844393E+24
Surface area	9.1415258208975E+16
Circumference	535900647.14957

Square

Length = n

Perimeter	341164948
Area	7274595108990169
Diagonal	120620024.11698

Cube

Length = n

Surface area	43647570653941014
Volume	6.2045921551992E+23
Space diagonal	147728755.9244

Equilateral Triangle

Length = n

Perimeter	255873711
Area	3.1499920833158E+15
Altitude	73864377.962199

Triangular Pyramid

Length = n

Surface area	3.1499920833158E+15
Volume	7.3121819790637E+22
Height	40206674.705659