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

83157087 (number)

83157087 is an odd 8-digits composite number following 83157086 and preceding 83157088. In scientific notation, it is written as 8.3157087 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 51173568 positive integers (up to 83157087) that are relatively prime to 83157087.

Interesting facts

83157087 has 8 divisors, whose sum is 119405104
The reverse of 83157087 is 78075138
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	eighty-three million one hundred fifty-seven thousand eighty-seven

Notation

Scientific notation	8.3157087 × 10^7
Engineering notation	8.3157087 × 10^6

Prime Factorization of 83157087

Prime Factorization 13 × 3 × 2132233

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83157087	Product of the distinct prime numbers

The prime factorization of 83157087 is 13 × 3 × 2132233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 66, 61, 254, 174, 667, 7626, 92718, 56602, 474116, 225446, 1208197, 7140725, 42745817, 2891237, 651125117, 625944840, 2093526901, 724074747

Basic calculations (n = 83157087)

Multiplication

n×y

n×2	166314174
n×3	249471261
n×4	332628348
n×5	415785435

Division

n÷y

n÷2	41578543.5
n÷3	27719029
n÷3	20789271.75
n÷5	16631417.4

Exponentiation

n^y

n²	6915101118325569
n³	5.750396653104E+23
n⁴	4.7818623476668E+31
n⁵	3.9764574326695E+39

Nth Root

^y√n

²√n	9119.0507729697
³√n	436.48208431852
⁴√n	95.493721118039
⁵√n	38.368944610724

Divisors of 83157087

1, 3, 13, 39, 2132233, 6396699, 27719029, 83157087

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	-83157086	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 83157087 can be divided by 8 positive divisors. The sum of these divisors (counting 83157087) is 1, the average is 0.125.

Base conversion 83157087

Base	System	Value
2	Binary	100111101001110000001011111
3	Ternary	12210110211002010
4	Quaternary	10331032001133
5	Quinary	132242011322
6	Senary	12130202303
8	Octal	475160137
10	Decimal	83157087
12	Duodecimal	23a23393
16	Hexadecimal	4f4e05f
20	Vigesimal	15jece7
36	Base36	1dicf3

Cryptographic Hash Functions

md5	e9eb7441245c172d5472ebf801b994dc
sha1	e560069399bb5db41659e83de2d1b36b2f27879a
sha256	995fbf3e9783525744a78b225e12b0e4e49dcf3ceb1fdbe1fbd842be4f934e3b
sha512	c5dca6c8f70c682e0aa755a33e5845e1520b4acb497944da6ff26592e1bbbbd5e95d7d061b98b44963ffe15d0654dee3fe5e34591c8ac2f16e3ddec10688873a
ripemd-160	7cf87aa8f2bc9702fd28282899a13abc5216754a

83157087 as geometric shapes

Circle

Radius = n

Diameter	166314174
Circumference	522491387.22625
Area	2.1724430872162E+16

Sphere

Radius = n

Volume	2.4087205174158E+24
Surface area	8.6897723488649E+16
Circumference	522491387.22625

Square

Length = n

Perimeter	332628348
Area	6915101118325569
Diagonal	117601880.24284

Cube

Length = n

Surface area	41490606709953414
Volume	5.750396653104E+23
Space diagonal	144032299.69343

Equilateral Triangle

Length = n

Perimeter	249471261
Area	2.9943266191041E+15
Altitude	72016149.846713

Triangular Pyramid

Length = n

Surface area	2.9943266191041E+15
Volume	6.7769074465371E+22
Height	39200626.747613